Hard Drives
Toshiba 4TB HDD 7.2K RPM 3.5" 12Gb/s SAS Hard Disk Drive Model: MG04SCA40ENY DP/N: 1MVTT
Manufacturer: Toshiba Storage Capacity: 4 TB Interface: 12 Gb/s SAS Model: MG04SCA40ENY Dell P/N: 1MVTT
https://www.bizrate.co.uk/harddrives/toshiba-4tb-hdd-7-2k-rpm-oid18895203018.html