Nortel AL2012A19 | 450-12F Managed Ethernet Switch 1 x Expansion Slot 12 x 100Base-FX LAN

Here are the technical specifications for the Nortel 450-12F Managed Ethernet Switch:

1. Form Factor: Desktop
2. Ports Qty: 12
3. Data Transfer Rate: 100 Mbps
4. Data Link Protocol: Ethernet, Fast Ethernet
5. Remote Management Protocol: SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP
6. Communication Mode: Half-duplex, full-duplex
7. Switching Protocol: Ethernet
8. MAC Address Table Size: 8K entries
9. Status Indicators: Link activity, port transmission speed, power, link OK
10. Features: Flow control, full duplex capability, auto-sensing per device, auto-negotiation, BOOTP support, ARP support, VLAN support, manageable, stackable, SNTP support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Quality of Service (QoS), Jumbo Frames support
11. Expansion Slots: 1 x Expansion Slot
12. Interfaces: 12 x 100Base-FX LAN

Helpful Notes:
1. This switch is stackable, allowing for easy expansion of your network.
2. The 12 100Base-FX LAN ports provide reliable and fast connectivity for your devices.
3. With support for Quality of Service (QoS), you can prioritize important traffic on your network.