Cisco C3KX-NM-1G network card Internal Ethernet 1000 Mbit/s

Cisco C3KX-NM-1G. Internal. Connectivity technology: Wired, Interface: Ethernet. Maximum data transfer rate: 1000 Mbit/s. Product colour: Black, Silver, White

The Cisco Catalyst 3750-X Series and 3560-X Series Switches support four optional network modules for uplink ports. The default switch configuration doesn’t include the uplink module; at the time of switch purchase the customer has the flexibility to choose from the network modules The SFP+ interface supports both 10GbE and GbE port, allowing customers to use their investment in GbE SFP and upgrade to 10GbE when business demands change, without having to do a comprehensive upgrade of the access switch. The four uplink modules are hot swappable.