Cisco WS-X4748-UPOE+E | Catalyst 48-Port 10/100/1000 Managed Gigabit Ethernet Switch

1. Switching capacity: 176 Gbps
2. Forwarding rate: 130.95 Mpps
3. Power over Ethernet (PoE) capability: Up to 60W per port
4. PoE+ standards: IEEE 802.3af and IEEE 802.3at
5. UPOE standards: Cisco pre-standard and IEEE 802.3bt
6. Number of uplink ports: 4 x 1GE or 10GE SFP+
7. Layer 2 and Layer 3 features: VLAN, Spanning Tree Protocol, Rapid Spanning Tree Protocol, Access Control List, etc.
8. Management interface: CLI, SNMP, Telnet, SSH, HTTP, HTTPS
9. Operating temperature: 32 to 104°F (0 to 40°C)
10. Power supply: AC 120/230 V (50/60 Hz)
11. Rack-mountable: Yes, 1U form factor
12. Dimensions (WxDxH): 17.5 x 16 x 1.7 in (44.5 x 40.6 x 4.4 cm)

Notes:
1. The switch supports both PoE and UPOE, making it ideal for powering high-performance devices.
2. The Layer 3 features allow for advanced routing and network segmentation.
3. The switch is highly configurable and can be managed through a variety of interfaces, including CLI and web-based management.