HP 3CR17254-91 | Superstack 5500G-EI 24 x Ports 10/100/1000Base-T + 4 x SFP (mini-GBIC) Combo Ports Layer 2 Managed 1U Rack-mountable Fast Ethernet Network Switch

Here are 12 technical specifications for the HP Superstack 5500G-EI 24-Port Switch:

1. Switching capacity: 128 Gbps
2. Forwarding rate: 95.2 Mpps
3. Number of ports: 24 10/100/1000 ports
4. Power over Ethernet (PoE) support: No
5. VLAN support: Yes, supports up to 4,096 VLANs
6. Quality of Service (QoS) support: Yes, supports 8 hardware queues per port
7. Management interface: CLI, SNMP, web-based GUI
8. Security features: SSH, SSL, RADIUS, TACACS+, MAC-based authentication
9. Dimensions: 17.4 x 13.8 x 1.7 inches
10. Weight: 11.9 pounds
11. Power supply: AC 120/230 V (50/60 Hz)
12. Rack-mountable: Yes, 1U height

Helpful notes:
1. The HP Superstack 5500G-EI 24-Port Switch is a reliable and scalable solution for enterprise networks.
2. The switch offers advanced security features to protect your network from unauthorized access.
3. The web-based GUI makes it easy to manage and configure the switch.