HP JC691-61101 | FlexFabric 5830 Series 5830AF-48G 48 x RJ-45 Ports 10/100/1000Base-T + 2 x Shared SFP Ports + 2 x SFP+ Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch

Here are the technical specifications for the HP 5830af-48g Managed Rackmountable Switch:

1. Switching capacity: 176 Gbps
2. Forwarding rate: 130.9 Mpps
3. Number of ports: 48
4. Interface slot: 1
5. Port speed: 10/100/1000 Mbps
6. PoE support: Yes
7. VLAN support: Yes
8. QoS support: Yes
9. Spanning Tree Protocol support: Yes
10. Link aggregation support: Yes
11. MAC address table size: 32,000 entries
12. Management interface: CLI, SNMP, web-based management

Helpful notes:
1. The HP 5830af-48g is a high-performance switch designed for enterprise-level networks.
2. The switch supports advanced features such as VLANs and QoS, making it ideal for businesses with complex networking needs.
3. With 48 ports and PoE support, the switch can power and connect a large number of devices, including IP phones and wireless access points.