PCIe Gen2 x8 card with 4 x M.2 2280 PCIe (Gen3 x 4) NVMe SSD slots
incl. Low Profile and Standard ATX slot bracket
Compatible with the following QNAP NAS models: TVS-471U, TVS-471U-RP, TS-677, TVS-682, TVS-682T, TS-877, TS-877XU, TS-877XU-RP, TS-883XU, TS-883XU-RP, TVS-871U-RP, TVS-872XU, TVS-872XU-RP, TVS-882, TVS-882BR, TVS-882BR, T3TVS-882T, TS-1277, TS-1277XU, TS-1277XU-RP, TS-1283XU-RP, TVS-1271U-RP, TVS-1272XU-RP, TVS-1282, TVS-1282T, TVS-1282T3, TVS-EC1280U-SAS-RP, TVS-EC1280U-SAS-RP R2, TS-1635AX, TS-1677XU, TS-1677XU-RP, TS-1683XU-RP, TS-1685, TVS-1672XU-RP, TVS-EC1680U-SAS-RP, TVS-EC1680U-SAS-RP R2, TES-1885U(QTS), TS-2477XU-RP, TS-2483XU-RP, TVS-2472XU-RP, TVS-EC2480U-SAS-RP, TVS-EC2480U-SAS-RP R2, TVS-EC1580MU-SAS-RP, TVS-EC1580MU-SAS-RP R2, TVS-EC1580MU-SAS-RP, TVS-EC1580MU-SAS-RP R2, TES-3085U(QTS),TS-977XU, TS-977XU-RP
Please note: Series TS-x77 and TVS-x82(T) only support installation of QM2 into Systemzone PCIe slot brackets (PCIe Slot 1).