Cisco IE-2000-4S-TS-G-B | Industrial Ethernet IE 2000 Series 4 x SFP Ports 10/100Base-X + 2 x GE SFP Uplink Ports Layer 2 Managed Rail-Mountable Fast Ethernet Network Switch

1. Ports: 4 x 10/100Base-TX
2. Switching capacity: 1 Gbps
3. Forwarding rate: 0.74 Mpps
4. MAC address table size: 8K entries
5. VLANs: 255
6. Power input: 24-48VDC
7. Power consumption: 8.5W
8. Operating temperature: -40°C to 75°C
9. Storage temperature: -40°C to 85°C
10. Humidity: 5% to 95% (non-condensing)
11. Dimensions: 5.51 x 5.51 x 1.73 inches
12. Weight: 2.2 lbs

Notes:
1. The IE-2000-4S-TS-G-B switch is designed for harsh industrial environments.
2. It supports advanced security features, such as port security and 802.1x authentication.
3. The switch can be managed through a web interface, command-line interface, or SNMP.