H3C S12500X-AF LSXM4QGS24FX1 Card Manual-6PW101

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LSXM4QGS24FX1 24-port 40-GE QSFP+
fiber interface card

1  Card identifier

The card identifier LSXM4QGS24FX1 is at the upper right corner of the front panel.

2  Specifications

Table 1 Card specifications

Item

Specification

Processor

MIPS64 (Dual Core) @ 1.2 GHz.

SDRAM

4 GB DDR3 SDRAM.

Power consumption

274 W to 380 W.

Interfaces

24 QSFP+ ports.

Transmission rate

40 Gbps.

Transmission medium and max transmission distance

See Table 2, Table 3, and Table 4.

Compatible device models

S12500X-AF Switch Series.

Compatible switching fabric modules

Type F switching fabric modules.

 

IMPORTANT

IMPORTANT:

·     To verify the compatibility of the module with the software release you are using, see the release notes.

·     This card can be used only with Type F switching fabric modules, which have a character string of SFF in their card identifiers (for example, LSXM1SFF16C1). This card cannot operate correctly if it is used with a switching fabric module that is not Type F.

 

 

NOTE:

Switching fabric module slots are covered by fan trays. To verify the card identifiers of the switching fabric modules when the switch is operating, use the display device command.

 

The card supports transceiver modules and cables in Table 2, Table 3, and Table 4.

Table 2 QSFP+ transceiver module specifications

QSFP+ module

Central wavelength

Connector

Cable specifications

Modal bandwidth

Maximum transmission distance

QSFP-40G-SR4-MM850

850 nm

MPO (PC polished, 12-fiber)

50/125 μm multimode optical fiber

2000 MHz*km

100 m (328.08 ft)

4700 MHz*km

150 m (492.13 ft)

QSFP-40G-CSR4-MM850

850 nm

MPO (PC polished, 12-fiber)

50/125 μm multimode optical fiber

2000 MHz*km

300 m (984.25 ft)

4700 MHz*km

400 m (1312.33 ft)

QSFP-40G-LR4-PSM1310

1310 nm

MPO (APC polished, 12-fiber)

9/125 μm single-mode optical fiber

N/A

10 km (6.21 miles)

QSFP-40G-LR4-WDM1300

1310 nm

LC

9/125 μm single-mode optical fiber

N/A

10 km (6.21 miles)

 

 

NOTE:

·     PC is the acronym for physical contact. A PC-polished connector has the fiber end face polished without an angle.

·     APC is the acronym for angled physical contact. An APC-polished connector has the fiber end face polished with an angle, typically 8°.

 

Table 3 QSFP+ cable specifications

QSFP+ cable

Cable length

Data rate

Description

LSWM1QSTK0

1 m (3.28 ft)

40 Gbps

Used for connecting 40 Gbps QSFP+ ports

LSWM1QSTK1

3 m (9.84 ft)

LSWM1QSTK2

5 m (16.40 ft)

 

Table 4 QSFP+ to SFP+ cable specifications

QSFP+ to SFP+ cable

Cable length

Data rate

Description

LSWM1QSTK3

1 m (3.28 ft)

40 Gbps

Used for connecting a 40 Gbps QSFP+ port to four 10 Gbps SFP+ ports

LSWM1QSTK4

3 m (9.84 ft)

LSWM1QSTK5

5 m (16.40 ft)

 

3  Obtaining documentation

For card installation, see H3C S12500X-AF Switch Series Installation Guide.

To access the most up-to-date H3C product documentation, go to

http://www.h3c.com.hk/Technical_Documents

For software upgrade, see the release notes for the device.

To access the release notes, go to

http://www.h3c.com.hk/Software_Download

 

 

Copyright © 2017 New H3C Technologies Co., Ltd.

 

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