Cisco WS-C3750V224FSS-RF | Catalyst 3750V2 Series 3750V2-24FS 24 x SFP Copper FE Ports 100Base-FX + 2 x SFP Copper GE Ports Layer 3 Managed Rack-mountable Fast Ethernet Network Switch

Here are the technical specifications for the Cisco Catalyst 3750V2-24FS:

1. Switch type: Managed
2. Form factor: Rack-mountable
3. Ports: 24 x 100Base-FX + 2 x SFP
4. Layer: L3
5. Switching capacity: 32 Gbps
6. Forwarding rate: 38.7 Mpps
7. MAC address table size: 12,000 entries
8. RAM: 128 MB
9. Flash memory: 32 MB
10. VLANs supported: 4,096
11. Jumbo frame support: 9,216 bytes
12. Power supply: AC 120/230 V (50/60 Hz)

Helpful notes:
1. This switch is refurbished, meaning it has been previously used and restored to like-new condition.
2. The 100Base-FX ports support fiber optic connections for high-speed data transfer.
3. The SFP ports allow for flexible connectivity options and the ability to add additional ports as needed.