3Com 3C16476BS | 2250 Plus 48-Port 48 x 10/100 + 2 x SFP + 2 x 10/100/1000 SFP(mini-GBIC) Network Switch

1. Ports: 48 x 10/100 + 2 x SFP + 2 x 10/100/1000 SFP(mini-GBIC)
2. Switching capacity: 17.6 Gbps
3. Forwarding rate: 13.1 Mpps
4. MAC address table size: 8,000 entries
5. VLAN support: Yes
6. QoS support: Yes
7. Management interface: Web-based, SNMP, Telnet, CLI
8. Power over Ethernet (PoE): No
9. Dimensions: 17.4 x 1.7 x 12.2 inches
10. Weight: 8.6 pounds
11. Rack-mountable: Yes
12. Operating temperature: 32°F to 104°F (0°C to 40°C)

Helpful notes:
1. The 3Com 2250 Plus switch is ideal for small to medium-sized businesses.
2. The switch supports advanced features such as VLANs and QoS to help optimize network performance.
3. The web-based management interface makes it easy to configure and monitor the switch remotely.