This product is either discontinued or we cannot get that from suppliers.
Qnap TRAY-35-NK-BLK07 HDD Tray For TS-932X TS-963X TVS-951X NAS Accessories, Black, Mounting Tray.
Qnap Inc TRAY-35-NK-BLK07 HDD tray is a HDD tray for TS-932X, TS-963X, TVS-951X.For use with TS-932X, TS-963X, TVS-951X.