Hard Drive - WD Red Pro WD221KFGX - 22TB - SATA 6Gb/s - 3.5in - 7200rpm - 512MB Buffer
Hard Drive - WD Gold WD221KRYZ - 22TB - SATA 6Gb/s - 3.5in - 7200rpm - 512MB Buffer
Hard Drive - Wd Purple Pro WD221PURP - 22TB - SATA 6Gb/s - 3.5in - 7200rpm - 512MB Cache
Hard Drive - Ultrastar 7k6 - 6TB - SATA 6gb/s - 3.5in - 7200rpm 512e Se (0B36039)
Hard Drive - Ultrastar He12 - 12TB - SATA 6gb/s - 3.5in - 7200rpm - 4kn Format Ise (huh721212aln600)
Hard Drive - Ultrastar He12 - 12TB - SATA 6gb/s - 3.5in - 7200rpm - 4kn Format Se (huh721212aln604)
Hard Drive - Ultrastar He12 - 12TB- SATA 6gb/s - 3.5in - 7200rpm - 512e Format Ise (huh721212ale600)
Hard Drive - Deskstar 7k2 - 2TB - SATA 6gb/s - 3.5in - 7200Rpm - (hus722t2tala604)