Western DigitalHard Disk Drives - SATA3.5' SATA/SAS HDD - Enterprise

Western Digital Gold 22TB 3.5′ Enterprise Class SATA 6 Gb/s HDD 7200 RPM Cache Size 512MB 5-Year Limited Warranty

Western Digital Ultrastar DC HC590 24TB: 3.5′, SATA 6Gb/s / SAS, CMR, SE, 146.71×101.6×26.11mm, 670g, 5Y warranty

Western Digital WD Ultrastar 22TB 3.5′ Enterprise HDD SATA 512MB 7200RPM 512E TCG P3 DC HC570 24×7 Server 2.5mil hrs MTBF 5yrs WUH722222ALE6L4

Western Digital WD Ultrastar 6TB 3.5′ Enterprise HDD SATA 256MB 7200RPM 512E SE DC HC310 24×7 Server 2mil hrs MTBF 5yrs wty HUS726T6TALE6L4

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