Switch series	Model	Product code
FS5500V2-EI switch series	FS5500V2-24PMS4X-EI-Q	LS-FS5500V2-24PMS4X-EI-Q
	FS5500V2-24UXS6Y-EI	LS-FS5500V2-24UXS6Y-EI
	FS5500V2-24UX2C-EI	LS-FS5500V2-24UX2C-EI
	FS5500V2-48UXS4Y2Q-EI	LS-FS5500V2-48UXS4Y2Q-EI

Technical specifications

Table1-2 Technical specifications

Item	FS5500V2-24PMS4X-EI-Q	FS5500V2-24UXS6Y-EI	FS5500V2-24UX2C-EI	FS5500V2-48UXS4Y2Q-EI
Dimensions (H × W × D)	43.6 × 440 × 320 mm (1.72 × 17.32 × 12.60 in)	43.6 × 440 × 400 mm (1.72 × 17.32 × 15.75 in)	43.6 × 440 × 400 mm (1.72 × 17.32 × 15.75 in)	43.6 × 440 × 400 mm (1.72 × 17.32 × 15.75 in)
Weight	≤ 6.5 kg (14.33 lb)	≤ 7.2 kg (15.87 lb)	≤ 7.2 kg (15.87 lb)	≤ 7.5 kg (16.53 lb)
Console port	1	1	1	1
USB port	1	1	1	1
Management Ethernet port	1	1	1	1
10/100/1000BASE-T autosensing Ethernet port	4 (Each and its corresponding SFP port form a combo interface)	N/A	N/A	N/A
SFP port	4 (SFP ports 21 to 24 and their corresponding 10/100/1000BASE-T autosensing Ethernet ports form combo interfaces)	N/A	N/A	42
2.5G SFP port	20	12	N/A	N/A
SFP+ port	4	12	24	6
SFP28 port	N/A	6	N/A	4
QSFP+ port	N/A	N/A	N/A	2
QSFP28 port	N/A	N/A	2	N/A
Power supply slot	N/A		2, on the rear panel
Fan tray slot	N/A		2, on the rear panel
Input voltage	AC input: · Rated voltage range: 100 VAC to 240 VAC @ 50 or 60 Hz · Max voltage range: 90 VAC to 290 VAC@ 47 to 63 Hz
Power consumption (static)	Single AC: 24 W	Single AC: 39 W Dual AC: 46 W	Single AC: 41 W Dual AC: 48 W	Single AC: 49 W Dual AC: 58 W
Power consumption (with typical configuration)	Single AC: 27 W	Single AC: 48 W Dual AC: 55 W	Single AC: 50 W Dual AC: 57 W	Single AC: 57 W Dual AC: 64 W
Power consumption (full load)	Single AC: 478 W	Depends on the power supply configuration, as shown in Table1-3.
PoE power capacity	370 W	Depends on the power supply configuration, as shown in Table1-4.
Max PoE power capacity per port	Copper port: 35 W Fiber port: 100 W	Fiber port: 100 W
Chassis leakage current compliance	UL62368-1/EN62368-1/IEC62368-1/UL60950-1/IEC60950-1/GB4943.1
Melting current of power supply fuse	10 A/250 V	· PSR600-54A-B: 10 A/250 V · PSR920-54A-B: 16 A/250 V · PSR1600-54A-B: 16 A/250 V
Operating temperature	–5°C to +45°C (23°F to 113°F) NOTE: The maximum acceptable temperature decreases by 0.33°C (0.59°F) for every 100 m (328.08 ft) increase in altitude from 0 m (0 ft).
Operating relative humidity	5% to 95%, noncondensing
Fire resistance compliance	UL62368-1/EN62368-1/IEC62368-1/UL60950-1/IEC60950-1/GB4943.1

Table1-3 Power consumption of the FS5500V2-EI switch series (full load)

Power supply configuration	FS5500V2-24UXS6Y-EI	FS5500V2-24UX2C-EI	FS5500V2-48UXS4Y2Q-EI
1 × PSR600-54A-B	600 W	589 W	611 W
1 × PSR920-54A-B	969 W	972 W	999 W
1 × PSR1600-54A-B (90 VAC to 176 VAC)	960 W	966 W	1001 W
1 × PSR1600-54A-B (176 VAC to 290 VAC or 180 VDC to 320 VDC)	1638 W	1620 W	1653 W
2 × PSR600-54A-B	1245 W	1270 W	1263 W
2 × PSR920-54A-B	1892 W	1949 W	1964 W
2 × PSR1600-54A-B (90 VAC to 176 VAC)	1939 W	1912 W	1967 W
2 × PSR1600-54A-B (176 VAC to 290 VAC or 180 VDC to 320 VDC)	2638 W	2626 W	3152 W

Table1-4 PoE power capacity of the FS5500V2-EI switch series

Power supply configuration	FS5500V2-24UXS6Y-EI		FS5500V2-24UX2C-EI		FS5500V2-48UXS4Y2Q-EI
Power supply configuration	Total PoE power capacity	Max PoE power capacity per port	Total PoE power capacity	Max PoE power capacity per port	Total PoE power capacity	Max PoE power capacity per port
1 × PSR600-54A-B	450 W	100 W	450 W	100 W	450 W	100 W
1 × PSR920-54A-B	770 W	100 W	770 W	100 W	770 W	100 W
1 × PSR1600-54A-B (90 VAC to 176 VAC)	770 W	100 W	770 W	100 W	770 W	100 W
1 × PSR1600-54A-B (176 VAC to 290 VAC or 180 VDC to 320 VDC)	1450 W	100 W	1450 W	100 W	1450 W	100 W
2 × PSR600-54A-B	1020 W	100 W	1020 W	100 W	1020 W	100 W
1 × PSR600-54A-B and 1 × PSR920-54A-B	1020 W	100 W	1020 W	100 W	1020 W	100 W
2 × PSR920-54A-B	1600 W	100 W	1600 W	100 W	1600 W	100 W
1 × PSR920-54A-B and 1 × PSR1600-54A-B (90 VAC to 176 VAC)	1260 W	100 W	1260 W	100 W	1260 W	100 W
1 × PSR920-54A-B and 1 × PSR1600-54A-B (176 VAC to 290 VAC or 180 VDC to 320 VDC)	1600 W	100 W	1600 W	100 W	1600 W	100 W
2 × PSR1600-54A-B (90 VAC to 176 VAC)	1600 W	100 W	1600 W	100 W	1600 W	100 W
1 × PSR1600-54A-B (90 VAC to 176 VAC) and 1 × PSR1600-54A-B (176 VAC to 290 VAC or 180 VDC to 320 VDC)	1600 W	100 W	1600 W	100 W	1600 W	100 W
2 × PSR1600-54A-B (176 VAC to 290 VAC or 180 VDC to 320 VDC)	2850 W	100 W	2850 W	100 W	2850 W	100 W

IMPORTANT:

Do not install a PSR600-54A-B and a PSR1600-54A-B on the same switch.

2 Chassis views

FS5500V2-24PMS4X-EI-Q

Figure2-1 Front panel

(1) 10/100/1000BASE-T autosensing Ethernet port LED	(2) 10/100/1000BASE-T autosensing Ethernet port
(3) SFP+ port LED	(4) SFP + port
(5) Management Ethernet port LED (ACT)	(6) Management Ethernet port (MGMT)
(7) Mode button	(8) Management Ethernet port LED (LINK)
(9) USB port	(10) Console port
(11) System status LED (SYS)	(12) Mode LED (MODE)
(13) SFP port	(14) SFP port LED
(15) 2.5G SFP port LED	(16) PoE port
(17) 2.5G SFP port

NOTE:

Each SFP port or 2.5G SFP port and the PoE port under it form a combined photoelectric hybrid port. To provide data transmission and power supply, use combined photoelectric hybrid ports together with transceiver modules, hybrid copper-fiber cables, and combined fiber-copper pigtails.

Figure2-2 Rear panel

(1) Grounding screw

(2) AC power receptacle

FS5500V2-24UXS6Y-EI

Figure2-3 Front panel

(1) SFP port LED	(2) SFP+ port LED
(3) SFP28 port LED	(4) SFP28 port
(5) Management Ethernet port LED (ACT)	(6) Management Ethernet port LED (LINK)
(7) Management Ethernet port (MGMT)	(8) USB port
(9) Mode button	(10) Console port
(11) System status LED (SYS)	(12) Mode LED (MODE)
(13) Removable power supply 2 status LED (PWR2)	(14) Removable power supply 1 status LED (PWR1)
(15) SFP + port	(16) PoE port
(17) SFP port

NOTE:

· Each SFP port or SFP+ port and the PoE port under it form a combined photoelectric hybrid port. To provide data transmission and power supply, use combined photoelectric hybrid ports together with transceiver modules, hybrid copper-fiber cables, and combined fiber-copper pigtails.

· Ports 13 through 24 on the switch operate at 2.5 Gbps by default. After you install a license on the switch, these ports can operate at 10 Gbps.

Figure2-4 Rear panel

(1) Removable fan tray 1	(2) Removable fan tray 2
(3) Removable power supply 1	(4) Removable power supply 2
(5) Grounding screw

The FS5500V2-24UXS6Y-EI switch came with power supply slot PWR1 empty and power supply slot PWR2 installed with a filler panel. You can install one or two power supplies for the switch as required. In Figure2-4, two PSR600-54A-B power supplies are installed in the power supply slots.

The FS5500V2-24UXS6Y-EI switch came with the two fan tray slots empty. You must install two fan trays of the same model for the switch. In Figure2-4, two LSPM1FANSB-SN fan trays are installed in the fan tray slots.

FS5500V2-24UX2C-EI

Figure2-5 Front panel

(1) SFP+ port LED	(2) QSFP28 port LED
(3) Management Ethernet port LED (ACT)	(4) Management Ethernet port (MGMT)
(5) Mode button	(6) Management Ethernet port LED (LINK)
(7) USB port	(8) Console port
(9) System status LED (SYS)	(10) Mode LED (MODE)
(11) Removable power supply 2 status LED (PWR2)	(12) Removable power supply 1 status LED (PWR1)
(13) QSFP28 port	(14) PoE port
(15) SFP+ port

NOTE:

· Each SFP+ port and the PoE port under it form a combined photoelectric hybrid port. To provide data transmission and power supply, use combined photoelectric hybrid ports together with transceiver modules, hybrid copper-fiber cables, and combined fiber-copper pigtails.

· Ports 25 and 26 on the switch operate at 40 Gbps by default. After you install a license on the switch, these ports can operate at 100 Gbps.

Figure2-6 Rear panel

(1) Removable fan tray 1	(2) Removable fan tray 2
(3) Removable power supply 1	(4) Removable power supply 2
(5) Grounding screw

The FS5500V2-24UX2C-EI switch came with power supply slot PWR1 empty and power supply slot PWR2 installed with a filler panel. You can install one or two power supplies for the switch as required. In Figure2-6, two PSR600-54A-B power supplies are installed in the power supply slots.

The FS5500V2-24UX2C-EI switch came with the two fan tray slots empty. You must install two fan trays of the same model for the switch. In Figure2-6, two LSPM1FANSB-SN fan trays are installed in the fan tray slots.

FS5500V2-48UXS4Y2Q-EI

Figure2-7 Front panel

(1) SFP port LED	(2) SFP port
(3) PoE port	(4) SFP28 port LED
(5) SFP28 port	(6) QSFP+ port LED
(7) QSFP+ port	(8) Mode button
(9) USB port	(10) Console port
(11) System status LED (SYS)	(12) Mode LED (MODE)
(13) Removable power supply 2 status LED (PWR2)	(14) Removable power supply 1 status LED (PWR1)

NOTE:

Each SFP port and the PoE port under it form a combined photoelectric hybrid port. To provide data transmission and power supply, use combined photoelectric hybrid ports together with transceiver modules, hybrid copper-fiber cables, and combined fiber-copper pigtails.

Figure2-8 Rear panel

(1) Management Ethernet port LED (ACT)	(2) Management Ethernet port LED (LINK)
(3) Removable fan tray 1	(4) Removable fan tray 2
(5) Removable power supply 1	(6) Removable power supply 2
(7) Management Ethernet port (MGMT)	(8) Grounding screw

The FS5500V2-48UXS4Y2Q-EI switch came with power supply slot PWR1 empty and power supply slot PWR2 installed with a filler panel. You can install one or two power supplies for the switch as required. In Figure2-8, two PSR600-54A-B power supplies are installed in the power supply slots.

The FS5500V2-48UXS4Y2Q-EI switch came with the two fan tray slots empty. You must install two fan trays of the same model for the switch. In Figure2-8, two LSPM1FANSB-SN fan trays are installed in the fan tray slots.

3 FRUs and compatibility matrixes

Removable components

The FS5500V2-EI switch series (excluding the FS5500V2-24PMS4X-EI-Q switch) supports removable components. Table3-1 describes the removable components available for the switch.

Table3-1 Compatibility matrix between switches and removable components

Removable component model	FS5500V2-24UXS6Y-EI FS5500V2-24UX2C-EI FS5500V2-48UXS4Y2Q-EI
Removable power supplies
PSR600-54A-B	Supported
PSR920-54A-B	Supported
PSR1600-54A-B	Supported
Removable fan trays
LSPM1FANSB-SN	Supported

IMPORTANT:

Do not install a PSR600-54A-B and a PSR1600-54A-B on the same switch.

NOTE:

· The power supplies support asset management. You can use the display device manuinfo command to view the name, sequence number, and vendor of the power supplies you have installed on the device.

· You can install one power supply, or two power supplies for 1+1 redundancy on the FS5500V2-EI switch series (excluding the FS5500V2-24PMS4X-EI-Q switch). PoE capabilities vary by power supply configuration. When a power supply fails, PoE capabilities of the switch might decrease. For more information about PoE power capacity, see Table1-3.

· The FS5500V2-EI switch series (excluding the FS5500V2-24PMS4X-EI-Q switch) uses removable fan trays. You can power on the switch only when the switch has two fan trays of the same model installed.

Removable power supplies

The FS5500V2-EI switch series (excluding the FS5500V2-24PMS4X-EI-Q switch) uses removable power supplies. Select power supplies as required.

Table3-2 Removable power supplies

Power supply model	Item	Specification	Reference
PSR600-54A-B	Rated input voltage range	100 VAC to 240 VAC @ 50 Hz or 60 Hz	H3C PSR600-54A-B Power Module User Manual
	Max input voltage range	90 VAC to 290 VAC @ 47 Hz to 63 Hz
	Maximum power	600 W
PSR920-54A-B	Rated input voltage range	100 VAC to 240 VAC @ 50 Hz or 60 Hz	H3C PSR920-54A-B Power Module User Manual
	Max input voltage range	90 VAC to 290 VAC @ 47 Hz to 63 Hz
	Maximum power	920 W
PSR1600-54A-B	Rated input voltage range	100 VAC to 240 VAC @ 50 Hz or 60 Hz	H3C PSR1600-54A-B Power Module User Manual
	Max input voltage range	90 VAC to 290 VAC @ 47 Hz to 63 Hz
	Maximum power	1600 W

Removable fan trays

The FS5500V2-EI switch series (excluding the FS5500V2-24PMS4X-EI-Q switch) uses removable fan trays. Select fan trays as required.

Figure3-1 Removable fan trays

Item	Specifications
LSPM1FANSB-SN
Dimensions (H × W × D)	40 × 40.6 × 105 mm (1.57 × 1.60 × 4.13 in)
Fan speed	20000 R.P.M
Max airflow	20 CFM (0.57 m3/min)
Airflow direction	Draws air from the port side to the power supply side
Input voltage	12 V
Power consumption	9.8 W
Reference	H3C LSPM1FANSA-SN & LSPM1FANSB-SN Fan Trays User Guide

IMPORTANT:

The FS5500V2-EI switch series (excluding the FS5500V2-24PMS4X-EI-Q switch) uses removable fan trays. You can power on the switch only when the switch has two fan trays of the same model installed.

4 Removable power supplies

600W power supply (PSR600-54A-B)

View

Figure4-1 PSR600-54A-B AC power supply view

For information about the status LEDs, see "Status LEDs on a 600W/920W/1600W power supply."

Features

PSR600-54A-B is an AC power supply with AC or HVDC input and DC output. Table4-1 describes the features provided by the PSR600-54A-B power supply.

Table4-1 Features provided by the PSR600-54A-B power supply

Feature	Description
Protection function	Protection against input overcurrent, input undervoltage, output overvoltage, output current limiting, output shortcircuit, and overtemperature conditions.
Support for redundancy	Two power supplies can be connected in parallel to achieve 1+1 redundancy and load balancing.
Support for hot swapping	You can remove one of the power supplies in 1+1 redundancy when the switch is operating correctly.

Technical specifications

Table4-2 Technical specifications

Item	Specification
Dimensions (H × W × D)	40.2 × 73.5 × 213.8 mm (1.58 × 2.89 × 8.42 in), including the handle
Weight	1 kg (2.20 lb)
Rated AC input voltage range	AC input: 100 VAC to 240 VAC @ 50 or 60 Hz HVDC input: 240 VDC
Max AC input voltage range	AC input: 90 VAC to 290 VAC @ 47 to 63 Hz HVDC input: 180 to 320 VDC
Rated input current	N/A
Rated output current	11 A
Rated output voltage	56 V
Rated output power	600 W
Melting current of power supply fuse	10 A/250 V

920W power supply (PSR920-54A-B)

View

Figure4-2 PSR920-54A-B AC power supply view

For information about the status LEDs, see "Status LEDs on a 600W/920W/1600W power supply."

Features

PSR920-54A-B is an AC power supply with AC or HVDC input and DC output. Table4-3 describes the features provided by the PSR920-54A-B power supply.

Table4-3 Features provided by the PSR920-54A-B power supply

Feature	Description
Protection function	Protection against input overcurrent, input undervoltage, output overvoltage, output current limiting, output shortcircuit, and overtemperature conditions.
Support for redundancy	Two power supplies can be connected in parallel to achieve 1+1 redundancy and load balancing.
Support for hot swapping	You can remove one of the power supplies in 1+1 redundancy when the switch is operating correctly.

Technical specifications

Table4-4 Technical specifications

Item	Specification
Dimensions (H × W × D)	40.2 × 73.5 × 213.8 mm (1.58 × 2.89 × 8.42 in), including the handle
Weight	1 kg (2.20 lb)
Rated AC input voltage range	AC input: 100 VAC to 240 VAC @ 50 or 60 Hz HVDC input: 240 VDC
Max AC input voltage range	AC input: 90 VAC to 290 VAC @ 47 to 63 Hz HVDC input: 180 to 320 VDC
Rated input current	N/A
Rated output current	16.5 A
Rated output voltage	56 V
Rated output power	920 W
Melting current of power supply fuse	16 A/250 V

1600W power supply (PSR1600-54A-B)

View

Figure4-3 PSR1600-54A-B AC power supply view

For information about the status LEDs, see "Status LEDs on a 600W/920W/1600W power supply."

Features

PSR1600-54A-B is an AC power supply with AC or HVDC input and DC output. Table4-5 describes the features provided by the PSR1600-54A-B power supply.

Table4-5 Features provided by the PSR1600-54A-B power supply

Feature	Description
Protection function	Protection against input overcurrent, input undervoltage, output overvoltage, output current limiting, output shortcircuit, and overtemperature conditions.
Support for redundancy	Two power supplies can be connected in parallel to achieve 1+1 redundancy and load balancing.
Support for hot swapping	You can remove one of the power supplies in 1+1 redundancy when the switch is operating correctly.

Technical specifications

Table4-6 Technical specifications

Item	Specification
Dimensions (H × W × D)	40.2 × 73.5 × 213.8 mm (1.58 × 2.89 × 8.42 in), including the handle
Weight	1 kg (2.20 lb)
Rated AC input voltage range	· AC input: 100 VAC to 240 VAC @ 50 or 60 Hz · HVDC input: 240 VDC
Max AC input voltage range	· AC input: 90 VAC to 290 VAC @ 47 to 63 Hz · HVDC input: 180 to 320 VDC
Rated input current	N/A
Rated output current	· AC input: ¡ 17 A: 90 to 176 V @ 47 to 63 Hz ¡ 29 A: 176 to 290 V @ 47 to 63 Hz · HVDC input: 29 A
Rated output voltage	56 V
Rated output power	· AC input: ¡ 950 W: 90 to 176 V @ 47 to 63 Hz ¡ 1600 W: 176 to 290 V @ 47 to 63 Hz · HVDC input: 1600 W
Melting current of power supply fuse	16 A/125 V

5 Removable fan trays

LSPM1FANSB-SN

View

Figure5-1 LSPM1FANSB-SN fan tray view

For information about the status LED, see "Fan tray status LED on a fan tray."

Features

The LSPM1FANSB-SN fan tray draws air from the port side to the power supply side. The fan tray features small size, fast heat dissipation, and hot swapping. It can automatically adjust the fan speed, providing powerful heat dissipation for the switch.

Technical specifications

Table5-1 Technical specifications

Item	Specification
Dimensions (H × W × D)	40 × 40.6 × 105 mm (1.57 × 1.60 × 4.13 in), including the handles
Fan quantity	1
Weight	N/A
Airflow direction	Air exhausted from the fan tray faceplate
Fan speed	20000 R.P.M
Max airflow	20 CFM (0.57 m3/min)
Input voltage	12 V
Max power consumption	9.8 W

6 Ports and LEDs

Ports

Console port

Table6-1 Console port specifications

Item	Specification
Connector type	RJ-45
Compliant standard	EIA/TIA-232
Transmission baud rate	9600 bps (default) to 115200 bps
Services	· Provides connection to an ASCII terminal · Provides connection to the serial port of a local PC running terminal emulation program
Available switch models	All switch models

Management Ethernet port

Table6-2 Management Ethernet port specifications

Item	Specification
Connector type	RJ-45
Transmission rate, duplex mode, and auto MDI/MDI-X	· 10 Mbps, half/full-duplex · 100 Mbps, half/full-duplex · 1000 Mbps, full-duplex · MDI/MDI-X, autosensing
Transmission medium	Category-5 or above twisted pair cable
Max transmission distance	100 m (328.08 ft)
Compliant standard	IEEE 802.3i IEEE 802.3u IEEE 802.3ab
Functions and services	Connects to a computer or remote network management work station for upgrading and managing applications and Boot ROM
Available switch models	All switch models

USB port

Table6-3 USB port specifications

Item	Specification
Connector type	USB 2.0
Compliant standard	OHC
Port transmission rate	Uploads and downloads data at a rate up to 480 Mbps
Functions and services	Accesses the file system on the flash of the switch, for example, to upload or download application and configuration files
Available switch models	All switch models

NOTE:

USB devices from different vendors vary in compatibilities and drivers. H3C does not guarantee correct operation of USB devices from other vendors on the switch. If a USB device fails to operate on the switch, replace it with one from another vendor.

10/100/1000BASE-T Ethernet port

Table6-4 10/100/1000BASE-T Ethernet port specifications

Item	Specification
Connector type	RJ-45
Available transceiver modules and cables	· 10 Mbps, half/full-duplex · 100 Mbps, half/full-duplex · 1000 Mbps, full-duplex · MDI/MDI-X, autosensing
Max transmission distance	100 m (328.08 ft)
Transmission medium	Category-5 or above twisted pair cable
Compliant standard	IEEE 802.3i IEEE 802.3u IEEE 802.3ab
Available switch models	FS5500V2-24PMS4X-EI-Q

Combo interface

The FS5500V2-24PMS4X-EI-Q switch provides four fixed combo interfaces on its front panel. Each combo interface contains an SFP port and a 10/100/1000BASE-T autosensing Ethernet port. Only one of these two ports operates at a time.

SFP port

Table6-5 SFP port specifications

Item	Specification
Available transceiver modules and cables	· See FE SFP transceiver modules described in Table6-6 · See GE SFP transceiver modules and cables described in Table6-7
Available switch models	FS5500V2-24PMS4X-EI-Q, FS5500V2-48UXS4Y2Q-EI
Restrictions and guidelines	· The FS5500V2-24PMS4X-EI-Q switch does not support transceiver modules with a maximum transmission distance of 40 km (24.86 miles) or 80 km (49.71 miles). · The FS5500V2-48UXS4Y2Q-EI switch supports a maximum of 20 SFP-GE-T and SFP-GE-T-D transceiver modules.

Table6-6 FE SFP transceiver modules available for the SFP ports

FE SFP transceiver module	Central wavelength (nm)	Connector	Fiber type and diameter (µm)	Max transmission distance
SFP-FE-SX-MM1310-A	1310	LC	Multi-mode, 50/125	2 km (1.24 miles)
SFP-FE-SX-MM1310-A	1310	LC	Multi-mode, 62.5/125	2 km (1.24 miles)
SFP-FE-LX-SM1310-A	1310	LC	Single-mode, 9/125	15 km (9.32 miles)
SFP-FE-LH40-SM1310	1310	LC	Single-mode, 9/125	40 km (24.86 miles)
SFP-FE-LH80-SM1550	1550	LC	Single-mode, 9/125	80 km (49.71 miles)
SFP-FE-LX-SM1310-BIDI	TX: 1310 RX: 1550	LC	Single-mode, 9/125	15 km (9.32 miles)
SFP-FE-LX-SM1550-BIDI	TX: 1550 RX: 1310	LC	Single-mode, 9/125	15 km (9.32 miles)
SFP-FE-BX15-U-SM1310	1310	LC	Single-mode, 9/125	15 km (9.32 miles)

IMPORTANT:

The SFP-FE-LX-SM1310-BIDI and SFP-FE-LX-SM1550-BIDI transceiver modules must be used in pairs. For example, if one end uses the SFP-FE-LX-SM1310-BIDI transceiver module, the other end must use the SFP-FE-LX-SM1550-BIDI transceiver module.

Table6-7 GE SFP transceiver modules and cables

GE SFP transceiver module/cable	Central wavelength (nm)	Connector	Cable/Fiber type and diameter (µm)	Modal bandwidth (MHz*km)	Max. transmission distance
SFP transceiver module
SFP-GE-T	N/A	RJ-45	Twisted pair cable	N/A	100 m (328.08 ft)
SFP-GE-T-D	N/A	RJ-45	Twisted pair cable	N/A	100 m (328.08 ft)
SFP-GE-LX-SM1310-F	1310	LC	Single-mode	N/A	10 km (6.21 miles)
SFP-GE-SX-MM850-A	850	LC	Multi-mode, 50/125	500	550 m (1804.46 ft)
			Multi-mode, 50/125	400	500 m (1640.42 ft)
			Multi-mode, 62.5/125	200	275 m (902.23 ft)
			Multi-mode, 62.5/125	160	200 m (656.17 ft)
SFP-GE-LX-SM1310-A	1310	LC	Single-mode, 9/125	N/A	10 km (6.21 miles)
			Multi-mode, 50/125	500/400	550 m (1804.46 ft)
			Multi-mode, 62.5/125	500	550 m (1804.46 ft)
SFP-GE-LH40-SM1310	1310	LC	Single-mode, 9/125	N/A	40 km (24.86 miles)
SFP-GE-LH40-SM1310-D	1310	LC	Single-mode, 9/125	N/A	40 km (24.86 miles)
SFP-GE-LH40-SM1550	1550	LC	Single-mode, 9/125	N/A	40 km (24.86 miles)
SFP-GE-LH80-SM1550	1550	LC	Single-mode, 9/125	N/A	80 km (49.71 miles)
SFP-GE-LH80-SM1550-D	1550	LC	Single-mode, 9/125	N/A	80 km (49.71 miles)
SFP-GE-LH100-SM1550	1550	LC	Single-mode, 9/125	N/A	100 km (62.14 miles)
SFP-GE-LX-SM1310-BIDI	TX: 1310 RX: 1490	LC	Single-mode, 9/125	N/A	10 km (6.21 miles)
SFP-GE-LX-SM1490-BIDI	TX: 1490 RX: 1310	LC	Single-mode, 9/125	N/A	10 km (6.21 miles)
SFP-GE-LH40-SM1310-BIDI	TX: 1310 RX: 1550	LC	Single-mode, 9/125	N/A	40 km (24.86 miles)
SFP-GE-LH40-SM1550-BIDI	TX: 1550 RX: 1310	LC	Single-mode, 9/125	N/A	40 km (24.86 miles)
SFP-GE-LH70-SM1490-BIDI	TX: 1490 RX: 1550	LC	Single-mode, 9/125	N/A	70 km (43.50 miles)
SFP-GE-LH70-SM1550-BIDI	TX: 1550 RX: 1490	LC	Single-mode, 9/125	N/A	70 km (43.50 miles)
SFP cable
SFP-STACK-Kit	N/A	N/A	SFP cable	N/A	1.5 m (4.92 ft)

IMPORTANT:

The SFP-GE-LX-SM1310-BIDI and SFP-GE-LX-SM1490-BIDI transceiver modules, the SFP-GE-LH40-SM1310-BIDI and SFP-GE-LH40-SM1550-BIDI transceiver modules, and the SFP-GE-LH70-SM1490-BIDI and SFP-GE-LH70-SM1550-BIDI transceiver modules must be used in pairs. For example, if one end uses an SFP-GE-LX-SM1310-BIDI transceiver module, the other end must use an SFP-GE-LX-SM1490-BIDI transceiver module.

NOTE:

· As a best practice, use H3C transceiver modules and cables for the switch.

· The H3C transceiver modules and cables are subject to change over time. For the most recent list of H3C transceiver modules and cables, contact your H3C Support or marketing staff.

· For more information about H3C transceiver modules and cables, see H3C Transceiver Modules User Guide.

2.5G SFP port

Table6-8 2.5G SFP port specifications

Item	Specification
Available transceiver modules and cables	· See GE SFP transceiver modules and cables described in Table6-7 · See 2.5G SFP transceiver modules described in Table6-9
Available switch models	FS5500V2-24PMS4X-EI-Q, FS5500V2-24UXS6Y-EI

Item

Specification

Available transceiver modules and cables

· See GE SFP transceiver modules and cables described in Table6-7

· See 2.5G SFP transceiver modules described in Table6-9

Available switch models

FS5500V2-24PMS4X-EI-Q, FS5500V2-24UXS6Y-EI

Table6-9 2.5G SFP transceiver module

2.5G SFP transceiver module	Central wavelength (nm)	Connector	Fiber type and diameter (µm)	Modal bandwidth (MHz*km)	Max. transmission distance
SFP-2.5G-LX10-SM1310-DR-I-F	1310	PoDLC	Single-mode, 9/125	N/A	10 km (6.21 miles)
SFP-2.5G-LX10-SM1310-DR-I	1310	LC	Single-mode, 9/125	N/A	10 km (6.21 miles)
SFP-2.5G-LX03-SM1310-BIDI	· TX: 1310 · RX: 1490	LC	Single-mode, 9/125	N/A	3 km (1.86 miles)
SFP-2.5G-LX03-SM1490-BIDI	· TX: 1490 · RX: 1310	LC	Single-mode, 9/125	N/A	3 km (1.86 miles)

SFP+ port

Table6-10 SPF+ port specifications

Item	Specification
Available transceiver modules and cables	· See GE SFP transceiver modules and cables described in Table6-7 · See 2.5G SFP transceiver modules described in Table6-9 · See 10-GE SFP+ transceiver modules and cables described in Table6-11 and Table6-12
Available switch models	All switch models
Usage guidelines and restrictions	Ports 13 through 24 on the FS5500V2-24UXS6Y-EI switch operate at 2.5 Gbps by default. After you install a license on the switch, these ports can operate at 10 Gbps.

Table6-11 10-GE SFP+ transceiver modules

10-GE SFP+ transceiver module	Central wavelength (nm)	Connector	Fiber type and diameter (µm)	Modal bandwidth (MHz*km)	Max. transmission distance
SFP-XG-SX-MM850-D	850	LC	Multi-mode, 50/125	2000	300 m (984.25 ft)
				500	82 m (269.03 ft)
				400	66 m (216.54 ft)
			Multi-mode, 62.5/125	200	33 m (108.27 ft)
			Multi-mode, 62.5/125	160	26 m (85.30 ft)
SFP-XG-LX-SM1310-D	1310	LC	Single-mode, 9/125	N/A	10 km (6.21 miles)
SFP-XG-LX-SM1310-F	1310	LC	Single-mode	N/A	10 km (6.21 miles)
SFP-XG-LH40-SM1550	1550	LC	Single-mode, 9/125	N/A	40 km (24.86 miles)
SFP-XG-LH40-SM1550-D	1550	LC	Single-mode, 9/125	N/A	40 km (24.86 miles)
SFP-XG-LH80-SM1550	1550	LC	Single-mode, 9/125	N/A	80 km (49.71 miles)
SFP-XG-LH80-SM1550-D	1550	LC	Single-mode, 9/125	N/A	80 km (49.71 miles)
SFP-XG-LX-SM1270-BIDI	TX: 1270 RX: 1330	LC	Single-mode, 9/125	N/A	10 km (6.21 miles)
SFP-XG-LX-SM1330-BIDI	TX: 1330 RX: 1270	LC	Single-mode, 9/125	N/A	10 km (6.21 miles)
SFP-XG-LH40-SM1270-BIDI	TX: 1270 RX: 1330	LC	Single-mode, 9/125	N/A	40 km (24.86 miles)
SFP-XG-LH40-SM1330-BIDI	TX: 1330 RX: 1270	LC	Single-mode, 9/125	N/A	40 km (24.86 miles)
SFP-XG-LH80-SM1490-BIDI	TX: 1490 RX: 1550	LC	Single-mode, 9/125	N/A	80 km (49.71 miles)
SFP-XG-LH80-SM1550-BIDI	TX: 1550 RX: 1490	LC	Single-mode, 9/125	N/A	80 km (49.71 miles)

IMPORTANT:

The SFP-XG-LX-SM1270-BIDI and SFP-XG-LX-SM1330-BIDI transceiver modules, SFP-XG-LH40-SM1270-BIDI and SFP-XG-LH40-SM1330-BIDI transceiver modules, and SFP-XG-LH80-SM1490-BIDI and SFP-XG-LH80-SM1550-BIDI transceiver modules must be used in pairs. For example, if one end uses an SFP-XG-LX-SM1270-BIDI transceiver module, the other end must use an SFP-XG-LX-SM1330-BIDI transceiver module.

Table6-12 10-GE SFP+ copper and fiber cables available for the SFP+ ports

Item	Cable length
SFP+ copper cable
LSWM1STK	0.65 m (2.13 ft)
LSWM2STK	1.2 m (3.94 ft)
LSWM3STK	3 m (9.84 ft)
LSTM1STK	5 m (16.40 ft)
SFP+ fiber cable
SFP-XG-D-AOC-7M	7 m (22.97 ft)
SFP-XG-D-AOC-10M	10 m (32.81 ft)
SFP-XG-D-AOC-20M	20 m (65.62 ft)

NOTE:

· As a best practice, use H3C transceiver modules and cables for the switch.

· The H3C transceiver modules and cables are subject to change over time. For the most recent list of H3C transceiver modules and cables, contact your H3C Support or marketing staff.

· For more information about H3C transceiver modules and cables, see H3C Transceiver Modules User Guide.

Figure6-1 SFP+ cable

(1) Connector

(2) Pull latch

SFP28 port

Table6-13 SFP28 port specifications

Item

Specification

Available transceiver modules and cables

· See 10-GE SFP+ transceiver modules and cables described in Table6-11 and Table6-12

· See 25-GE SFP28 transceiver modules and cables described in Table6-14 and Table6-15

Available switch models

FS5500V2-24UXS6Y-EI, FS5500V2-48UXS4Y2Q-EI

Table6-14 25-GE SFP28 transceiver modules available for the SFP28 ports

25-GE SFP28 transceiver module	Central wavelength (nm)	Connector	Fiber type and diameter (µm)	Modal bandwidth (MHz*km)	Maximum transmission distance
SFP-25G-SR-MM850	850	LC	Multi-mode, 50/125	2000	70 m (229.66 ft)
SFP-25G-SR-MM850	850	LC	Multi-mode, 50/125	4700	100 m (328.08 ft)
SFP-25G-LR-SM1310	1310	LC	Single-mode, 9/125	N/A	10 km (6.21 miles)

Table6-15 25G SFP28 copper and fiber cables available for the SFP28 ports

Item	Cable length
25G SFP28 copper cable
SFP-25G-D-CAB-1M	1 m (3.28 ft)
SFP-25G-D-CAB-3M	3 m (9.84 ft)
SFP-25G-D-CAB-5M	5 m (16.40 ft)
25G SFP28 fiber cable
SFP-25G-D-AOC-3M	3 m (9.84 ft)
SFP-25G-D-AOC-5M	5 m (16.40 ft)
SFP-25G-D-AOC-7M	7 m (22.97 ft)
SFP-25G-D-AOC-10M	10 m (32.81 ft)
SFP-25G-D-AOC-20M	20 m (65.62 ft)

NOTE:

· As a best practice, use H3C transceiver modules and cables for the switch.

· The H3C transceiver modules and cables are subject to change over time. For the most recent list of H3C transceiver modules and cables, contact your H3C Support or marketing staff.

· For more information about H3C transceiver modules and cables, see H3C Transceiver Modules User Guide.

Figure6-2 QSFP28 cable

(1) Connector

(2) Pull latch

QSFP+ port

Table6-16 QSPF+ port specifications

Item	Specification
Available transceiver modules and cables	See QSFP+ transceiver modules and cables described in Table6-17 and Table6-18
Available switch models	FS5500V2-48UXS4Y2Q-EI

Table6-17 QSFP+ transceiver modules available for the QSFP+ ports

QSFP+ transceiver module	Central wavelength (nm)	Connector	Fiber type and diameter (µm)	Modal bandwidth (MHz × km)	Max transmission distance
QSFP-40G-SR4-MM850	850	MPO	Multi-mode, 50/125	2000	100 m (328.08 ft)
QSFP-40G-SR4-MM850	850	MPO	Multi-mode, 50/125	4700	150 m (492.13 ft)
QSFP-40G-CSR4-MM850	850	MPO	Multi-mode, 50/125	2000	300 m (984.25 ft)
QSFP-40G-CSR4-MM850	850	MPO	Multi-mode, 50/125	4700	400 m (1312.34 ft)
QSFP-40G-LR4-WDM1300	Four lanes: · 1271 · 1291 · 1311 · 1331	LC	Single-mode, 9/125	N/A	10 km (6.21 miles)
QSFP-40G-LR4L-WDM1300	Four lanes: · 1271 · 1291 · 1311 · 1331	LC	Single-mode, 50/125	N/A	2 km (1.24 miles)
QSFP-40G-BIDI-SR-MM850	850	LC	Multi-mode, 50/125	2000	100 m (328.08 ft)
QSFP-40G-BIDI-SR-MM850	850	LC	Multi-mode, 50/125	4700	150 m (492.13 ft)
QSFP-40G-BIDI-WDM850	Four lanes: · 850 · 880 · 910 · 940	LC	Multi-mode, 50/125	2000	240 m (787.40 ft)
QSFP-40G-BIDI-WDM850	Four lanes: · 850 · 880 · 910 · 940	LC	Multi-mode, 50/125	4700	350 m (1148.29 ft)
QSFP-40G-ER4-WDM1300	Four lanes: · 1271 · 1291 · 1311 · 1331	LC	Single-mode, 50/125	N/A	40 km (24.86 miles)

Table6-18 40G QSFP+ copper and fiber cables available for the QSFP+ ports

Item	Cable length
QSFP+ copper cable
LSWM1QSTK0	1 m (3.28 ft)
LSWM1QSTK1	3 m (9.84 ft)
LSWM1QSTK2	5 m (16.40 ft)
QSFP+ fiber cable
QSFP-40G-D-AOC-3M	3 m (9.84 ft)
QSFP-40G-D-AOC-7M	7 m (22.97 ft)
QSFP-40G-D-AOC-10M	10 m (32.81 ft)
QSFP-40G-D-AOC-20M	20 m (65.62 ft)

NOTE:

· As a best practice, use H3C transceiver modules and cables for the switch.

· The H3C transceiver modules and cables are subject to change over time. For the most recent list of H3C transceiver modules and cables, contact your H3C Support or marketing staff.

· For more information about H3C transceiver modules and cables, see H3C Transceiver Modules User Guide.

Figure6-3 40G QSFP+ cable

(1) Connector

(2) Pull latch

QSFP28 port

Table6-19 QSFP28 port specifications

Item	Specification
Available transceiver modules and cables	· See QSFP+ transceiver modules and cables described in Table6-17 and Table6-18 · See QSFP28 transceiver modules and cables described in Table6-20 and Table6-21
Available switch models	FS5500V2-24UX2C-EI
Usage guidelines and restrictions	QSFP28 ports on an FS5500V2-24UX2C-EI switch operate at 40 Gbps by default. After you install a license on the switch, the QSFP28 ports can operate at 100 Gbps.

Table6-20 QSFP28 transceiver modules available for the QSFP28 ports

QSFP28 transceiver module	Central wavelength (nm)	Connector	Fiber type and diameter (µm)	Modal bandwidth (MHz × km)	Max transmission distance
QSFP-100G-SR4-MM850	850	MPO	Multi-mode, 50/125	2000	70 m (229.66 ft)
QSFP-100G-SR4-MM850	850	MPO	Multi-mode, 50/125	4700	100 m (328.08 ft)
QSFP-100G-LR4-WDM1300	Four lanes: · 1295.56 · 1300.05 · 1304.58 · 1309.14	LC	Single-mode, 9/125	N/A	10 km (6.21 miles)
QSFP-100G-LR4L-WDM1300	Four lanes: · 1271 · 1291 · 1311 · 1331	LC	Single-mode, 9/125	N/A	2 km (1.24 miles)
QSFP-100G-ER4L-WDM1300	Four lanes: · 1295.56 · 1300.05 · 1304.58 · 1309.14	LC	Single-mode, 9/125	N/A	40 km (24.86 miles)
QSFP-100G-BIDI-MM850	Two lanes: · 855 · 908	MPO	Multi-mode, 50/125	2000	70 m (229.66 ft)
QSFP-100G-BIDI-MM850	Two lanes: · 855 · 908	MPO	Multi-mode, 50/125	4700	100 m (328.08 ft)

Table6-21 100G QSFP28 fiber and copper cables available for the QSFP28 ports

Item	Cable length
QSFP28 fiber cable
QSFP-100G-D-AOC-7M	7 m (22.97 ft)
QSFP-100G-D-AOC-10M	10 m (32.81 ft)
QSFP-100G-D-AOC-20M	20 m (65.62 ft)
QSFP28 copper cable
QSFP-100G-D-CAB-1M	1 m (3.28 ft)
QSFP-100G-D-CAB-3M	3 m (9.84 ft)
QSFP-100G-D-CAB-5M	5 m (16.40 ft)

LEDs

System status LED

The system status LED shows the operating status of the switch.

Table6-22 System status LED description

LED mark	Status	Description
SYS	Steady green	The switch has started correctly.
	Flashing green (1 Hz)	The switch is performing power-on self test (POST).
	Steady red	The switch has failed POST or is faulty.
	Off	The switch is powered off.

Power supply status LED

For switch models that support removable power supplies, the PWR1 and PWR2 LEDs on the front panel indicate the operating status of the power supplies

Table6-23 Power supply status LED description

LED mark	Status	Description
PWR1/PWR2	Steady green	A power supply is installed in the power supply slot, and the power supply is outputting power correctly.
	Steady yellow	A power supply is installed in the power supply slot, but the power supply is faulty or not powered on.
	Off	No power supply is installed in the power supply slot.

Mode LED (MODE)

The mode LED works in conjunction with the port LEDs to indicate the operating state of the ports and the switch.

· The mode LED indicates the type of information that the port LEDs are showing.

· You can use the mode button to change the indication of the mode LED. After you press the mode button for the mode LED to steady yellow, flashing green, or flashing yellow, the mode LED keeps that state for only 45 seconds and then turns steady green automatically.

Table6-24 Mode LED description

LED mark	Status	Description
MODE	Steady green	The port LEDs are showing link state of the ports.
	Flashing green	The port LEDs are showing the PoE status of the ports.
	Flashing yellow	The port LEDs work in conjunction to indicate the IRF member ID of the switch. For example, if the LED for port 4 is steady green, the IRF member ID of the switch is 4.

SFP port LED

Table6-25 SFP port LED description

Mode LED status	SFP port LED status	Description
Steady green (rate mode)	Steady green	A link is present on the port and the port is operating at 1000 Mbps.
	Flashing green	The port is sending or receiving data at 1000 Mbps.
	Steady yellow	A link is present on the port and the port is operating at 100 Mbps.
	Flashing yellow	The port is sending or receiving data at 100 Mbps.
	Off	No link is present on the port.
Flashing green (PoE mode)	Steady green	PoE power supply is normal.
	Flashing green	· The maximum PoE power provided by the port fails to meet the power requirement of the PD. · The remaining power of the switch fails to meet the power supply requirement of the port.
	Steady yellow	The port has failed to supply power.
	Off	The port is not supplying power through PoE.
Flashing yellow (IRF mode)	Steady green	The SFP port LEDs work in conjunction to indicate the IRF member ID of the switch. For example, if the LED for port 4 is steady green, the IRF member ID of the switch is 4.

2.5G SFP port LED

Table6-26 2.5G SFP port LED description

Mode LED status	2.5G SFP port LED status	Description
Steady green (rate mode)	Steady green	A link is present on the port and the port is operating at 2.5 Gbps.
	Flashing green	The port is sending or receiving data at 2.5 Gbps.
	Steady yellow	A link is present on the port and the port is operating at 1 Gbps.
	Flashing yellow	The port is sending or receiving data at 1 Gbps.
	Off	No link is present on the port.
Flashing green (PoE mode)	Steady green	PoE power supply is normal.
	Flashing green	· The maximum PoE power provided by the port fails to meet the power requirement of the PD. · The remaining power of the switch fails to meet the power supply requirement of the port.
	Steady yellow	The port has failed to supply power.
	Off	The port is not supplying power through PoE.
Flashing yellow (IRF mode)	Steady green	The 2.5G SFP port LEDs work in conjunction to indicate the IRF member ID of the switch. For example, if the LED for port 4 is steady green, the IRF member ID of the switch is 4.

SFP+ port LED

Table6-27 SFP+ port LED description

Mode LED status	SFP+ port LED status	Description
Steady green (rate mode)	Steady green	A link is present on the port and the port is operating at 10 Gbps.
	Flashing green	The port is sending or receiving data at 10 Gbps.
	Steady yellow	A link is present on the port and the port is operating at 2.5 Gbps or 1 Gbps.
	Flashing yellow	The port is sending or receiving data at 2.5 Gbps or 1 Gbps.
	Off	No link is present on the port.
Flashing green (PoE mode)	Steady green	PoE power supply is normal.
	Flashing green	· The maximum PoE power provided by the port fails to meet the power requirement of the PD. · The remaining power of the switch fails to meet the power supply requirement of the port.
	Steady yellow	The port has failed to supply power.
	Off	The port is not supplying power through PoE.
Flashing yellow (IRF mode)	Off	The mode LED is operating in IRF mode.

SFP28 port LED

Table6-28 SFP28 port LED description

SFP28 port LED status	Description
Steady green	A transceiver module or cable has been correctly installed. The port has a link and is operating at 25 Gbps.
Flashing green	The port is sending or receiving data at 25 Gbps.
Steady yellow	A transceiver module or cable has been correctly installed. The port has a link and is operating at 10 Gbps.
Flashing yellow (3 Hz)	The port is sending or receiving data at 10 Gbps.
Off	No transceiver module or cable is installed in the port or no link is present on the port.

QSFP+ port LED

Table6-29 SFP28 port LED description

QSFP+ port LED status	Description
Steady green	A transceiver module or cable has been correctly installed. The port has a link and is operating at 40 Gbps.
Flashing green	The port is sending or receiving data at 40 Gbps.
Off	· No transceiver module or cable is installed in the port or no link is present on the port. · The mode LED is operating in IRF mode. · The mode LED is operating in PoE mode.

QSFP28 port LED

Table6-30 QSFP28 port LED description

QSFP28 port LED status	Description
Steady green	A transceiver module or cable has been correctly installed. The port has a link and is operating at 100 Gbps.
Flashing green	The port is sending or receiving data at 100 Gbps.
Steady yellow	A transceiver module or cable has been correctly installed. The port has a link and is operating at 40 Gbps.
Flashing yellow	The port is sending or receiving data at 40 Gbps.
Off	· No transceiver module or cable is installed in the port or no link is present on the port. · The mode LED is operating in IRF mode. · The mode LED is operating in PoE mode.

Fan tray status LED on a fan tray

Table6-31 Fan tray status LED description

Status	Description
On	The fan tray is faulty.
Off	The fan tray is operating correctly.

Status LEDs on a 600W/920W/1600W power supply

The PSR600-54A-B, PSR920-54A-B, and PSR1600-54A-B power supplies each have two status LEDs to indicate the power input and output status.

Table6-32 Description for the status LEDs on a 600W/920W/1600W power supply

LED	Mark	Status	Description
Output status LED	OUT OK	Steady green	Normal power output.
		Steady red	Abnormal power output.
		Off	No power output
Input status LED	IN OK	Steady green	Normal power input.
		Steady red	Abnormal power input.
		Off	No power input.

7 Cooling system

To dissipate heat timely and enhance system stability, the switch uses a high-performance cooling system. Consider the site ventilation design when you plan the installation site for the switch.

The FS5500V2-EI switch series (excluding the FS5500V2-24PMS4X-EI-Q switch) uses removable fan trays. For adequate heat dissipation, install two fan trays of the same model for the switch.

Table7-1 Cooling system

Switch model

Available fan tray

Airflow direction

FS5500V2-24PMS4X-EI-Q

N/A

Passive cooling

FS5500V2-24UXS6Y-EI

FS5500V2-24UX2C-EI

FS5500V2-48UXS4Y2Q-EI

LSPM1FANSB-SN

From the port side to the power supply side

Figure7-1 Airflow through the FS5500V2-48UXS4Y2Q-EI chassis

H3C FS5500V2-EI iOptic Switch Series Hardware Information and Specifications-6W101

Technical specifications

FS5500V2-24PMS4X-EI-Q

Removable components

Removable fan trays

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Features

Technical specifications

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Features

Technical specifications

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Features

Technical specifications

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Features

Technical specifications

Ports

SFP port

LEDs

System status LED

Power supply status LED

Mode LED (MODE)

SFP port LED

QSFP+ port LED

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