Cisco IE-4000-8S4G-E | Industrial Ethernet 4000 Series 8 x Ports SFP 10/100Base-T + 4 x Ports Combo Gigabit SFP Layer 3 Managed Fast Ethernet Network Switch

1. Ports: 8 Gigabit Ethernet ports, 4 Gigabit SFP ports
2. Switching Capacity: 20 Gbps
3. Forwarding Rate: 14.88 Mpps
4. VLAN Support: 4096 VLANs
5. Power Input: 24VDC, 48VDC, 110/220VAC
6. Operating Temperature: -40°C to 75°C
7. Power Consumption: 40W (max)
8. QoS: Yes
9. Layer Support: Layer 2 and Layer 3
10. Dimensions: 44.5 x 482.6 x 254 mm (H x W x D)
11. Weight: 4.5 kg
12. Security Features: 802.1x, ACLs, RADIUS, TACACS+

Helpful Notes:
1. The IE-4000-8S4G-E is designed for use in harsh industrial environments.
2. This switch supports both copper and fiber optic connections.
3. The IE-4000-8S4G-E is part of Cisco's Industrial Ethernet 4000 series, which is designed for industrial automation and control applications.