HDD 3.5" Seagate Exos X16 ST14000NM004G 14TB SAS HDD (DEFECT). Model: ST14000NM004G. Capacity: 14TB. Series: Exos X16. Manufacturer: Seagate. Interface: SAS. Rotational speed: 7200 RPM. Slight dent on the chassis near the label (not visible in photos).
eBay