QNAP Dual-port 10Gbase-T Network Expansion Card

QNAP dual-port 10Gbase-T network expansion card for TS-EC880- TS-EC1080- TS-470- TS-670- TS-870- TVS-ECx80- TVS-x71- TVS-x63- TS-563- TS-463U- TS-463U-RP- TVS-871T- TVS-471U- TVS-471U-RP- TVS-x70- TVS-X82- TVS-X82T- TES-1885U-TDS-16489U.