Western Digital RED Pro 3.5” SATA 6GB/s 5400 RPM 2TB
Western Digital RED Pro 3.5” SATA 6GB/s 5400 RPM 10TB
Western Digital Gold 1TB Enterprise Class Hard Disk Drive – 7200 RPM Class SATA 6Gb/s 128MB Cache 3.5 Inch – WD1005FBYZ
Western Digital RED Pro 3.5” SATA 6GB/s 5400 RPM 4TB
Western Digital WD RE 4TB 3.5″ 4000 GB Serial ATA III