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Product Description

HP E2910-24G al Switch

The HP ProCurve 2910al Switch Series consists of four switches: the HP ProCurve 2910al-24G and 2910al-24G-PoE+ Switches with 24 10/100/1000 ports, and the HP ProCurve 2910al-48G and 2910al-48G-PoE+ Switches with 48 10/100/1000 ports. Each switch has four dual-personality ports for 10/100/1000 or mini-GBIC connectivity. In addition, the 2910al switch supports up to four optional 10-Gigabit (CX4 and/or SPF+) ports, thereby offering the most flexible and easy-to-deploy uplinks in its class. Together with static and RIP IPv4 routing, robust security and management, enterprise-class features, free lifetime warranty, and free software updates, the 2910 series is a cost-effective, scalable solution for customers who are building high-performance networks. These switches can be deployed at enterprise edge and remote branch offices, converged networks, and data center top of rack.


• High-performance architecture: 128 Gbps switching fabric with up to 95 million pps (24-port switches) and 176 Gbps switching fabric with up to 131 million pps (48-port switches).

Resiliency and high availability

• IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w.


• 10 Gbps Ethernet connectivity: Up to four optional and flexible 10-Gigabit ports (CX4 and/or SFP+)--with optional interconnect kit for short-distance connectivity.

Layer 2 switching

• VLAN support and tagging: supports the IEEE 802.1Q (4,094 VLAN IDs) and 256 VLANs simultaneously.

Layer 3 routing

• Static IP routing: provides manually configured routing; includes ECMP capability.

Quality of Service

• Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to eight queues.


• Multiple user authentication methods: IEEE 802.1X: industry-standard method of user authentication using an IEEE 802.1X supplicant on the client in conjunction with a RADIUS server; Web-based authentication: similar to IEEE 802.1X, provides a browser-based environment to authenticate clients that do not support the IEEE 802.1X supplicant.

Management features
MIB support MIB II, Bridge MIB, RIPv2 MIB, RMONv2 MIB, SMON MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB, Ping MIB
System event log Yes
Web-based management Yes
Quality of Service (QoS) support Yes
Switch layer L3
Switch type Managed
Ports & interfaces
SFP/SFP+ slots quantity 4
Combo SFP ports quantity 4
Basic switching RJ-45 Ethernet ports quantity 20
Number of VLANs 256
Flow control support Yes
Link aggregation Yes
Broadcast storm control Yes
Auto MDI/MDI-X Yes
Spanning tree protocol Yes
Rate limiting Yes
Routing entries 2000
Full duplex Yes
IP routing Yes
Port mirroring Yes
Copper ethernet cabling technology 1000BASE-T, 1000BASE-TX, 100BASE-TX, 10BASE-T
10G support Yes
Networking standards IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x
Data transmission
Packet buffer memory 6 MB
Jumbo frames support Yes
Maximum data transfer rate 1 Gbit/s
Number of queues 8
Number of trunks 24
Throughput 95 mpps
Switching capacity 128 Gbit/s
Supported data transfer rates 10/100 Mbps
MAC address table 16000 entries
Static port security Yes
Security algorithms 802.1x RADIUS, SSH, SSL/TLS
MAC address filtering Yes
SSH/SSL support Yes
IGMP snooping Yes
Access Control List (ACL) Yes
DHCP features DHCP server, DHCP client
Multicast features
Multicast support Yes
Supported network protocols IPv6, UDP, TFTP, ICMP, TCP, ARP, TELNET, BOOTP, SNTP
Data link protocols LLDP
Management protocols IGMPv3, SNMPv1/v2c/v3, XRMON
Electromagnetic compatibility FCC, EN, CISPR-22, VCCI
Noise level 53.5 dB
Flash memory 4 MB
Internal memory 512 MB
Memory type SDRAM
Processor frequency 515 MHz
Processor model ARM11
Built-in processor Yes
Power consumption (typical) 82 W
Input current 1.7 A
Power over Ethernet (PoE)
Power over Ethernet (PoE) No
Operational conditions
Heat dissipation 279 BTU/h
Operating altitude 0 - 3000 m
Storage relative humidity (H-H) 15 - 95%
Operating relative humidity (H-H) 15 - 95%
Storage temperature (T-T) -40 - 70 °C
Operating temperature (T-T) 0 - 55 °C
Weight & dimensions
Weight 4.95 kg
Other features
Networking features Gigabit Ethernet
Input voltage 100 - 240 V
Input frequency 50/60 Hz
Wi-Fi No
Connectivity technology Wired
Dimensions (WxDxH) 442 x 365.8 x 44 mm
Latency 2.9µs/1.3µs