HP J9021-60001 | ProCurve 2810 Series 2810-24G 20-Ports RJ-45 10/100/1000Base-T + 4-Ports Dual Personality RJ-45/SFP Layer 2 Managed Stackable Rack-Mountable Gigabit Ethernet Network Switch

Here are the technical specifications of HP Procurve E2810-24G Ethernet Switch:

1. Brand: HP
2. Model: E2810-24G
3. Ports: 24 x 10/100/1000Base-T LAN, 4 x SFP (mini-GBIC)
4. Switching capacity: 56 Gbps
5. Forwarding rate: 41.7 Mpps
6. Management: Managed
7. Layer supported: 2
8. Stackable: Yes
9. VLAN support: Yes
10. Quality of Service (QoS): Yes
11. Authentication Method: RADIUS, TACACS+, Secure Shell v.2 (SSH2)
12. Power supply: Internal

Helpful notes:
1. The HP Procurve E2810-24G switch provides high-performance connectivity for edge network environments.
2. With its 24 Gigabit Ethernet ports, it can handle large data transfers and high-bandwidth applications.
3. The switch supports advanced security features, such as Access Control Lists (ACLs) and 802.1X network login, to protect your network from unauthorized access.