HP J9299A#ABA | ProCurve 2520 Series 2520-24G-PoE 20 x RJ-45 Ports PoE 10/100/1000Base-T + 4 x Dual Personality RJ-45/SFP Ports Layer 2 Managed Rack-Mountable Gigabit Ethernet Network Switch

1. Brand: HP
2. Model: ProCurve E2520-24G-PoE
3. Form Factor: Rack-mountable - 1U
4. Ports Qty: 20 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T
5. Data Transfer Rate: 1 Gbps
6. Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
7. Switching Protocol: Ethernet
8. Remote Management Protocol: SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS, TFTP, SSH-2
9. Authentication Method: RADIUS, TACACS+, Secure Shell v.2 (SSH2)
10. Power Over Ethernet (PoE): PoE+
11. PoE Budget: 370 W
12. MAC Address Table Size: 8K entries

Helpful Notes:
1. This switch is designed for small to medium-sized businesses that require high-performance network connectivity.
2. The PoE+ feature allows for easy installation of devices such as IP cameras and wireless access points.
3. The switch supports advanced security features such as RADIUS and TACACS+ authentication protocols.