Western Digital RED Pro 3.5” SATA 6GB/s 5400 RPM 8TB
Western Digital Ultrastar DC HC310 HUS726T4TALA6L4 3.5″ 4000 GB Serial ATA III
Western Digital Ultrastar DC HC310 HUS726T6TALE6L4 3.5″ 6000 GB Serial ATA III
Western Digital Gold 4TB Enterprise Class Hard Disk Drive – 7200 RPM Class SATA 6Gb/s 256MB Cache 3.5 Inch – WD4003FRYZ
Western Digital RED Pro 3.5” SATA 6GB/s 5400 RPM 18TB