Lenovo X520 Dual Port 10GbE SFP+, Internal, Wired, PCI Express, Fiber, 10000 Mbit/s, Green, Metallic
Lenovo X520 Dual Port 10GbE SFP+. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 10000 Mbit/s. Product colour: Green, Metallic