Please note, this is a special order product that requires extra time for processing and shipping. Please refer to the individual timeframes stated above. If you have specific questions, contact our Customer Service Team at 1.800.680.0859 and we will be happy to help.
The Cisco Catalyst 4900M Series is a premium extension to the widely deployed Cisco Catalyst 4900 Series top-of-rack Ethernet switch specifically designed for data center networks. Optimized for ultimate deployment flexibility, the Cisco Catalyst 4900M can be deployed for 10/100/1000 server access with 1:1 uplink-to-downlink oversubscription and a mix of 10/100/1000 and 10 Gigabit Ethernet servers or all 10 Gigabit Ethernet server environments. The Cisco Catalyst 4900M is a 320-Gbps, 250 million packets per second, two-rack-unit (2RU) fixed-configuration switch with 8 fixed wire-speed X2 ports on the base unit and 2 optional half-card slots for deployment flexibility and investment protection. Low latency, scalable buffer memory, and high availability with 1+1 hot swappable AC or DC power supplies and a field replaceable fan tray optimize the Cisco Catalyst 4900M for any size of data center.
Device Type: Expansion module
Form Factor: Plug-in module
Dimensions (WxDxH): 7.4 in x 8.2 in x 1.9 in
Weight: 1.5 lbs
Ports Qty: 20 ports
Cabling Type: Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T
Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
Data Transfer Rate: 1 Gbps
Cisco Systems, Inc
Network Cards and Adapters
Cisco 20-port Wire-speed 10/100/1000 (RJ-45) Half-card - Expansion Module - 20 Ports (CK5177) On Sale