Cisco IE-2000-4TS-L | Industrial Ethernet IE 2000 Series 4 x FE Ports 10/100Base-TX + 2 x FE SFP Ports Layer 2 Managed Fast Ethernet Network Switch

1. Switching capacity: 12 Gbps
2. Number of Ethernet ports: 4
3. Ethernet port type: 10/100/1000 Gigabit Ethernet
4. Power over Ethernet (PoE) support: No
5. VLAN support: Yes
6. Quality of Service (QoS) support: Yes
7. Layer 2 switching: Yes
8. Layer 3 routing: No
9. Operating temperature range: -40°C to +70°C
10. Input voltage range: 18VDC to 60VDC
11. Power consumption: 13W
12. Dimensions (H x W x D): 5.2 cm x 14.8 cm x 14.4 cm

Helpful notes:
1. The IE-2000-4TS-L is designed for use in harsh industrial environments and is built to withstand extreme temperatures and vibration.
2. The switch supports advanced security features such as port security and access control lists (ACLs) to protect against unauthorized access.
3. The IE-2000-4TS-L is easy to deploy and manage, with a web-based GUI and support for Cisco's Industrial Network Director (IND) software.