Western Digital Ultrastar DC HC590 24TB: 3.5', SAS, CMR, SE, 146.71×101.6×26.11mm, 670g, 5Y warranty

Western Digital WD44purz Purple 4TB Hard Drive - 3.5' Internal - SATA (SATA/600) -3-Year Limited Warranty

Western Digital WDRed Pro NAS Hard Drive - 26TB 3.5' 272MB/s 7200 RPM 512MB SATA HD 5yrs warranty

Synology Plus Series HDD 8TB, Internal, 3.5' SATA, 7200RPM, HAT3320-8T, 3-year warranty, Reliable hard drives for Synology systems

Western Digital WD Ultrastar DC HC590 Data Center Hard Drive - 26TB 3.5' SATA 512MB 7200RPM 5yrs wty WUH722626ALE6L4

Western Digital WD Ultrastar 24TB DC 3.5in 26.1 512 7200RPM SATA ULTRA 512E SE NP3 DC HC580 WUH722424ALE6L4

Western Digital WD Red Pro 10TB 3.5' NAS HDD SATA 7200RPM 512MB up to 267MB/s CMR 5yrs warranty

Western Digital WD Red Pro 12TB 3.5' NAS HDD SATA3 7200RPM 256MB Cache 24x7 300TBW ~24-bays NASware 3.0 CMR Tech 5yrs wty (replacement of WD121KFBX)

Western Digital WD Blue PC Desktop Hard Drive - 12TB, 3.5', SATA, up to 260MB/s, 7200 RPM, CMR, 512MB, 2Y Warranty

Western Digital WD Blue PC Desktop Hard Drive - 10TB, 3.5', SATA, up to 260MB/s, 7200 RPM, CMR, 512MB, 2Y Warranty

Western Digital WD Ultrastar 18TB 3.5' SAS HC555 Data Center HDD Storage

Western Digital WD Black 8TB 3.5' HDD SATA 6gb/s 7200RPM 256MB Cache CMR Tech for Hi-Res Video Games 5yrs Wty ~WD8002FZBX

Western Digital WD Black 10TB 3.5' HDD SATA 6gb/s 7200RPM 256MB Cache CMR Tech for Hi-Res Video Games 5yrs Wty

Western Digital WD Ultrastar 16TB 3.5' Enterprise HDD SATA 512MB 7200RPM 512E SE DC HC550 24x7 Server 2.5mil hrs MTBF 5yrs WUH721816ALE6L4

Western Digital WD Ultrastar 8TB 3.5' Enterprise HDD SATA 256MB 7200RPM 512E SE DC HC320 24x7 Server 2mil hrs MTBF 5yrs wty HUS728T8TALE6L4

Western Digital WD Ultrastar 10TB 3.5' Enterprise HDD SATA 256MB 7200RPM 512E SE DC HC330 24x7 Server 2.5M hrs MTBF 5yrs wty WUS721010ALE6L4 ~0F27604

Western Digita WD Purple Pro 24TB 3.5' Surveillance SATA HDD 512 Cache/Buffer 5yrs Warranty

Western Digital WD Ultrastar 22TB 3.5' Enterprise HDD SATA 512MB 7200RPM 512E TCG P3 DC HC570 24x7 Server 2.5mil hrs MTBF 5yrs WUH722222ALE6L4

Western Digital WD Red Pro 16TB 3.5' NAS HDD SATA3 7200RPM 512MB Cache 24x7 300TBW ~24-bays NASware 3.0 CMR Tech 5yrs wty

Western Digital WD Purple Pro 18TB 3.5' Surveillance HDD 7200RPM 512MB SATA3 272MB/s 550TBW 24x7 64 Cameras AV NVR DVR 2.5mil MTBF 5yrs

Western Digital WD Red Plus 14TB 3.5' NAS HDD SATA3 7200RPM 512MB Cache 24x7 180TBW ~8-bays NASware 3.0 CMR Tech 3yrs wty ~WD142KFGX

Western Digital 16TB WD Gold Enterprise Class Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 512 MB Cache, 3.5'- 5 Years Limited Warranty

Western Digital WD Red Pro 8TB 3.5' NAS HDD SATA3 7200RPM 256MB Cache 24x7 300TBW 5yrs wty

Western Digital WD Purple Pro 8TB 3.5' Surveillance HDD 7200RPM 256MB SATA3 245MB/s 550TBW 24x7 64 Cameras AV NVR DVR 2.5mil MTBF

Western Digital WD Red Pro 6TB 3.5' NAS HDD SATA3 7200RPM 256MB Cache 24x7 300TBW ~24-bays NASware 3.0 CMR Tech

Western Digital WD Ultrastar 6TB 3.5' Enterprise HDD SATA 256MB 7200RPM 512E SE DC HC310 24x7 Server 2mil hrs MTBF 5yrs wty HUS726T6TALE6L4

Western Digital WD Red Plus 6TB 3.5' NAS HDD SATA3 6Gb/s 5400RPM 256MB Cache CMR 24x7 8-bays NASware 3.0 CMR Tech 3yrs wty WD60EFPX

WD Red Pro 4TB 3.5' NAS Hard Drive 7200RPM 512MB Cache 24x7 NASware 5yrs wty

Western Digital WD Blue 2TB 2.5' HDD SATA 6Gb/s 5400RPM 128MB Cache SMR Tech 2yrs Wty

Western Digital WD Purple Pro 22TB 3.5' Surveillance HDD 7200RPM 512MB SATA3 265MB/s 550TBW 24x7 64 Cameras AV NVR DVR 2.5mil MTBF 5yrs

Western Digital WD Red Pro 18TB 3.5' NAS HDD SATA3 7200RPM 512MB Cache 24x7 300TBW ~24-bays NASware 3.0 CMR Tech 5yrs wty

Western Digital WD Ultrastar DC HC560 20TB 3.5' SATA 7200 RPM Cache 512MB 5-year limited warranty WUH722020BLE6L4 0F38785 (Base SE)