Switching capacity

(Full duplex)

128 Gbps

176 Gbps

128 Gbps

176 Gbps

128 Gbps


95.2 Mpps

130.9 Mpps

95.2 Mpps

130.9 Mpps

95.2 Mpps

Dimensions (W × D × H) mm

440 × 300 × 43.6

440 × 420 × 43.6

440 × 360 × 43.6


4 kg

4.5 kg

6 kg

6.5 kg

6.3 kg

Management port

1 console interface

Service ports

24 10/100/1000 BASE-T Ethernet ports, 4 Gigabit SFP ports (Combo)

48 10/100/1000 BASE-T Ethernet ports, 4 Gigabit SFP ports (Combo)

24 10/100/1000 BASE-T Ethernet ports, 4 Gigabit SFP ports (Combo)

48 10/100/1000 BASE-T Ethernet ports, 4 Gigabit SFP ports (Combo)

24 Gigabit SFP ports, eight 10/100/1000 BASE-T Ethernet ports (Combo)

Extension slot

2 extension slots

Optional interface modules

1-port 10GE XFP interface module

2-port 10GE XFP interface module

2-port 10GE CX4 interface module

2-port SFP interface module


Support IRF2

Support up to 9 stacking devices

POE (Power Of Ethernet)




Port aggregation

Support LACP

Support manual aggregation

Support at most 14/26 aggregation groups, each supporting at most 8 GE ports or 4 10GE ports

Flow control

Support IEEE 802.3x (full duplex)

Support storm suppression based on port rate percentage

Support storm suppression based on PPS


Support port-based VLAN (4k VLANs)

Support MAC-based VLAN

Support protocol-base VLAN

Support QinQ, Selective QinQ

Support VLAN Mapping

Support Voice VLAN

Support GVRP

Layer 2 Reliability


Support STP Root Guard

Support BPDU Guard

Support Smart Link/Smart Link Multi-instance

Support RRPP/RRPP Multi-instance

MAC address table

Support 32K MAC addresses

Support black-hole MAC addresses

Support setting the maximum number of MAC addresses that can be learned at a port

IP routing

Support static route

Support RIP v1/v2,RIPng

Support OSPF v1/v2,OSPF v3

Support BGP, BGP4+ for IPV6

Support ECMP

Support routing policies

Support VRRP,VRRPv3

Support Policy Based Routing


Support MCE(Multi-VRF)


Support Neighbor Discovery (ND)

Support PMTU

Support IPv6 Ping and IPv6 Tracert

Support IPv6 Telnet, TFTP

Support manual configuration of tunnels

Support 6to4 tunnels

Support ISATAP tunnels


Support IGMP Snooping v1/v2/v3, MLD Snooping v1/v2

Support IGMP v1/v2/v3, MLD v1/v2

Support MVR


Support MSDP,MSDP for IPv6

Support MBGP, MBGP for IPv6



Support L2 ~ L4 packet filtering and provide flow classification based on the source MAC address, destination MAC address, source IP address (IPv4/IPv6), destination IP address (IPv4/IPv6), port, protocol or VLAN

Support Time Range

Support ACL policies in the ingress direction and the egress direction

Support port based and VLAN-based ACL



Support bidirectional CAR (Committed Access Rate)

Support 8 output queues at each port

Support Weighted Fair Queuing

Support three scheduling modes: Strict Priority (SP), Weighted Round Robin (WRR) and SP+WRR

Support packet redirection.

Support re-labeling the 802.1p and DSCP priorities of a packet.


Support flow mirroring

Support port mirroring(N:4)

Support RSPAN


Support hierarchical management and password protection of users

Support Portal, EAD

Support AAA, Radius, and HWTacacs+ authentication

Support 802.1X authentication

Support centralized MAC address based authentication

Support Guest VLAN

Support SSH 2.0

Support port isolation

Support port security

Support binding of IP+MAC+port

Support IP Source Check, ARP detection

Support HTTPS

Management and


Support loading and upgrade via the XModem, File Transfer Protocol (FTP), and Trivial File Transfer Protocol (TFTP)

Support configuration via CLI, Telnet, and Console port

Support SNMPv1/v2/v3, RMON

Support H3C iMC(Intelligent Management Centre), WEB management

Support HGMPv2

Support NTP

Support power alarms

Support fan and temperature alarms

Support the VCT (Virtual Cable Test) function

Support Device Link Detection Protocol (DLDP)


Support 802.1AG/802.3AH

Support port loopback detection

Input voltage


Rated voltage range: 100 V to 240 V AC, 50/60 Hz

Maximum voltage range: 90 V to 264 V AC, 47/63 Hz


Rated voltage range:

10.8 V to 13.2 V DC

Rated voltage range:

-52 V to –55 V DC

Rated voltage range:

-48 V to –60 V DC

Power consumption (in full configuration)



155 W

575 W(AC input ),

Dissipated power: 205 W POE power:370 W

485W(DC input)

Dissipated power: 115 W POE power:370 W


640 W(AC input ),

Dissipated power: 270 W POE power:370 W

910W(DC input)

Dissipated power: 170 W POE power:740 W

115 W

Noise parameter

42.6dBA(low speed)

49.7dBA)(high speed)

41.3dBA(low speed)

50.1dBA)(high speed)

48.1dBA(low speed)

51.1dBA)(high speed)

49.5dBA(low speed)

54.1dBA)(high speed)

45.3dBA(low speed)

50.4dBA)(high speed)







Operating temperature

0°C to 45°C

Working environment RH (non-condensing)

10% - 90%


Industry standards support

u  Ethernet Protocol

IEEE802.3    10BASE-T Ethernet

IEEE802.3u   100BASE-TX Fast Ethernet

IEEE802.3ab  1000BASE-T Gigabit Ethernet

IEEE802.3z    1000BASE-X Gigabit Ethernet

IEEE 802.3ae  10 Gigabit Ethernet

IEEE802.1Q   Virtual bridged Local Area Network (VLAN

IEEE 802.1P   QoS

IEEE802.3x    Flow control

IEEE 802.1w   Rapid Spanning Tree Protocol

IEEE802.1D    Bridging, GVRP

IEEE802.1S    MSTP

IEEE 802.1X   Port-based Access Control

IEEE 802.3ad  Link Aggregation

u  Administration Protocol

RFC 1812 (IPv4)

RFC 826 (ARP)

RFC 959 (FTP)

RFC 783 (TFTP)

RFC 768 (UDP)

RFC 791 (IP)

RFC 792 (ICMP)

RFC 793 (TCP)

RFC 2622 (Routing policy)

RFC 2474 (Diffserv)

RFC 2131 (DHCP)

RFC 1058 (RIPv1)

RFC1723 (RIPv2)

RFC 2138 (RADIUS Authentication)

RFC 2139 (RADIUS Accounting)

RFC 2267 (Network Ingress Filtering)

RFC 1157 (SNMP)

RFC 1902 (SNMPv2)

RFC854 (Telnet)

RFC896 (Congestion control in IP/TCP network)

RFC925 (Multi-LAN ARP/Proxy ARP)

RFC1122 (Requirements for Internet Hosts)


RFC1212 (Concise MIB definitions)

RFC1213 (MIB for Network Management of TCP/IP based internets (MIB II))

RFC1757 (RMON (groups 1 2 3 and 9))

RFC1901 (Community based SNMPv2)

RFC2573 (SNMPv3 Applications)

RFC2576 (Coexistence between SNMP V1, V2, V3)

RFC2597 (Assured Forwarding PHB group (partial support))

RFC2618 (Radius Authentication Client MIB)

RFC2620 (Radius Accounting MIB)

RFC2819 (Remote Network Monitoring MIB (group 1,2,3,9))

RFC2865 (Remote Authentication Dial In User Service)

RFC2869 (Radius Support for Extensible Authentication Protocol (EAP))

RFC3046 (DHCP/BootP Relay)

RFC2461 (Neighbor Discovery for IPv6)

RFC2462 (IPv6 Stateless Address Auto configuration)

RFC2464 (Transmission of IPv6 over Ethernet)

RFC2466 (MIB for IP Version 6)

RFC2767 (Dual stacks IPv4 & IPv6)

RFC2765 (Stateless IP/ICMP Translation Algorithm)

RFC2080 (RIPng)

Safety and Compliance

u  Emissions / Agency Approvals

CISPR 22 Class A

FCC Part 15 Class A

EN 55022 Class A

ICES -003 Class A

VCCI Class A

AS/NZS 3548 Class A

EN 61000-3-2

EN 61000-3-3

u  Immunity Product conforms to:

EN 55024: 1998

EN 61000-4-2

EN 61000-4-3

EN 61000-4-4

EN 61000-4-5

EN 61000-4-6

EN 61000-4-11

u  Safety Agency Certifications

UL 60950 3rd ed.

IEC 60950: 1999, corr. Feb. 2000; all national deviations

EN 60950: 2000, ZB and ZC deviations

CSA 22.2 No. 950 3rd ed., 1995

AS/NZS 60950:2000, Australia