Cisco C3945-VSEC-CUBE/K9 | 3900 Series 3945 3 x Ports 1000Base-T + 13 x Expansion Slots 3U Rack-mountable Integrated Service Router

1. Dimensions: 47.6 x 43.8 x 13.3 cm
2. Weight: 17.2 kg
3. Processor: 2.0 GHz
4. RAM: 4 GB
5. Flash Memory: 4 GB
6. WAN Ports: 3
7. LAN Ports: 3
8. Management Port: 1
9. Power Supply: AC 120/230 V (50/60 Hz)
10. Max Operating Temperature: 40°C
11. Humidity Range Operating: 10 - 85%
12. Rack Mountable: Yes

Notes:
1. The Cisco 3945 router is designed for large-scale, high-performance networks.
2. It supports a wide range of protocols and features, including VPN, firewall, and QoS.
3. The router is highly reliable and provides excellent security features to protect your network.