Cisco WIC-4ESW | 4 x Ports 10/100Base-TX LAN/WAN Fast Ethernet Switch

Here are the technical specs for the Cisco WIC-4ESW:

1. Interface: 4 x 10/100Base-TX LAN/WAN Fast Ethernet Switch
2. Data Transfer Rate: 100 Mbps
3. Cabling Type: Ethernet 10Base-T, Ethernet 100Base-TX
4. Connectivity Technology: Wired
5. Expansion Slots: None
6. Compatibility: Cisco 1700, 1800, 2600, 2800, 3700, 3800 Series Routers
7. Dimensions: 3.1 x 4.8 x 0.8 inches
8. Weight: 2.4 ounces
9. Power Consumption: 4.5 watts
10. Operating Temperature: 32 to 104°F (0 to 40°C)
11. Storage Temperature: -4 to 149°F (-20 to 65°C)
12. Humidity Range Operating: 10 to 85% (non-condensing)

Helpful Notes:
1. The Cisco WIC-4ESW is a cost-effective solution for expanding LAN/WAN connectivity on compatible routers.
2. With its compact size and low power consumption, it is ideal for small to medium-sized businesses.
3. The WIC-4ESW supports VLAN tagging, QoS, and other advanced features for network management and optimization.