QNAP 10GbE 1TB Single Network Adapter

Turbo-Station LAN Single-port 10 Gigabit SFP+ Network extension card For tower and 19" models Compatible with: TS-1253BU, TS-1253BU-RP, TS-1673U, TS-1673U-RP, TVS-EC1680U-SAS-RP-8GE-R2, TVS-EC1680U-SAS-RP-16G-R2, TS-1273U, TS-1273U-RP, TS-1635