ST4000NM0023 Seagate 4TB 7.2K RPM 6Gb/s 3.5" SAS Hard Drive
Dell 4TB 3.5-inch LFF SAS 6Gb/s 7.2K RPM 512n Nearline SAS (NL) Hot-Plug Hard Drive In Dell F238F 3.5-inch Hot-Plug Hard Drive Tray Genuine Dell serial number and firmware
Genuine Dell Certified Hard Drive

Part Number(s)
Dell Part# 529FG
Seagate Part# ST4000NM0023