Cisco WS-X6148-RJ-21= | Catalyst 6500 48-Ports 10/100 RJ-21 Interface Module

1. Brand: Cisco
2. Model: Managed Switch
3. Number of Ports: 48
4. Network Technology: Ethernet, Fast Ethernet, Gigabit Ethernet
5. Switching Capacity: 176 Gbps
6. Forwarding Rate: 130.94 Mpps
7. MAC Address Table Size: 32,000 entries
8. Jumbo Frame Support: 9216 bytes
9. Quality of Service (QoS): Yes
10. Power Over Ethernet (PoE): No
11. VLAN Support: Yes
12. Security: ACL, RADIUS, TACACS+

Helpful Notes:
1. The Cisco Managed Switch is ideal for large networks with high traffic.
2. The switch provides advanced security features for protecting your network.
3. The device supports multiple VLANs for better network management.