HP 695996-003 4TB 3.5 6G SATA MDL Enterprise Disk BRAND NEW - 2 Years Warranty RTB  SATA MDL 6Gbps - Complete with HP Caddy.

HP 657753-007 4TB 3.5 6G SATA MDL Enterprise Disk BRAND NEW - 2 Years Warranty RTB  SATA MDL 6Gbps - Complete with HP Caddy.

HP 4TB 3.5 6G SATA MDL Enterprise Disk BRAND NEW - 2 Years Warranty RTB  SATA MDL 6Gbps

Dell - 12GYY 4TB SAS Hard Drive complete with F238F Tray TYPE: Genuine Dell Certified Enterprise Class Hard Drive Condition: BRAND NEW 2 Year Warranty

Lenovo Option number : 00FN212 4TB 7.2K 12G 3.5 SAS Server Hard Disk Drive For compatibility of machines, please see below. Certified OEM - BRAND New disk with 2 Year warranty.

HP Original 4TB 7200 rpm SAS v2 (Serial Attached SCSI) 3.5" LFF  For Servers  : Gen8 and Gen9. BRAND NEW, 2 Year Warranty RTB  SAS-2, 6Gbps, Complete with HP Smart Caddy.

HP Original 4TB 7200 rpm SAS v2 (Serial Attached SCSI) 3.5 LFF  For Servers  : Gen8 and Gen9. BRAND NEW, 2 Year Warranty RTB  SAS-2, 6Gbps, Complete with HP Smart Caddy.