3Com 3C16862A | Gigabit 20-Ports 1000Base-X 7700 Ethernet Switch

Here are some technical specifications for the 3Com Gigabit 20-Ports 1000Base-X 7700 Ethernet Switch:

1. Port Count: 20
2. Port Speed: 10/100/1000 Mbps
3. Switching Capacity: 40 Gbps
4. Forwarding Rate: 30 Mpps
5. VLAN Support: Yes
6. QoS Support: Yes
7. Management Interface: CLI, SNMP, Telnet, SSH, Web
8. Power Supply: AC 100/240 V (50/60 Hz)
9. Rack Mountable: Yes
10. Dimensions: 17.3 x 16.9 x 1.7 inches
11. Weight: 11.2 lbs
12. Operating Temperature: 32°F to 104°F

Helpful notes:
1. The 3Com Gigabit 20-Ports 1000Base-X 7700 Ethernet Switch is a reliable and high-performance networking solution for businesses of all sizes.
2. With support for VLAN and QoS, this switch can help optimize network traffic and improve overall network performance.
3. The switch's management interface provides a range of options for configuring and monitoring the network, making it easy to manage and maintain.