J9147-61002 - HP Procurve E2910al-48G 48-Ports with 4 x SFP (mini-GBIC) Layer-2 Managed Stackable Gigabit Ethernet Switch

1. Switching capacity: 176 Gbps
2. Throughput: up to 131 Mpps
3. Number of ports: 48 RJ-45 autosensing 10/100/1000 ports, 4 dual-personality ports (either RJ-45 or SFP)
4. VLAN support: 4,096 VLAN IDs
5. Spanning tree protocol: STP, RSTP, MSTP
6. Quality of service (QoS): IEEE 802.1p prioritization, 8 hardware queues, configurable mapping of 802.1p priorities and IP TOS/DSCP
7. Security: Access control lists (ACLs), RADIUS/TACACS+, port security, SSL/SSH, DHCP snooping, IP lockdown, MAC lockdown
8. Management: Web browser, command-line interface (CLI), SNMP v1/v2c/v3, RMON, XRMON, sFlow, DHCP client, DHCP snooping, DHCP relay, DHCP server
9. Power consumption: 92 W (maximum)
10. Dimensions: 17.4 x 14.5 x 1.7 inches (44.2 x 36.8 x 4.3 cm)
11. Weight: 13.2 lbs (6 kg)
12. Operating temperature: 32°F to 131°F (0°C to 55°C)

Helpful notes:
1. The switch supports up to 30 W per port with PoE+.
2. The unit can be stacked with up to four other E2910al switches.
3. The switch includes a limited lifetime warranty.