Lenovo x550 10Gigabit Ethernet Card - 2 Port(s) - 2 - Twisted Pair - 10GBase-T - Plug-in Card

For high bandwidth connectivity, add this efficient dual port 10gigabit ethernet card to your server or workstation Supports cost-efficient twisted pair cables for speedy data transfer up to 100 meters With the 10GBase-T technology get up to 10Gbps data transfer rate over the twisted pair cable 10Gigabit Ethernet Card guarantees a faster and efficient networking interface to client, server or workstation with maximum connectivity reliability