Western Digital 18TB WD Red Pro NAS Internal Hard Drive 7200rpm 3.5" SATA 512MB Cache (WD181KFGX) 18TB Storage Capacity3.5" Form FactorSATA III 6 Gb/s Interface512MB Cache7200 rpmTransfer Rate up to 272MB/sOptimized for NAS with NASware Not available See more Temporarily Unavailable Add to basket
Western Digital 18TB Ultrastar DC HC550 Hard Drive 7200rpm 3.5" SATA 512MB Cache (0F38459) 18TB Storage Capacity3.5" Form FactorSATA III 6 Gb/s Interface512MB Cache7200 rpmTransfer Rate up to 269MB/sSecurity SE / CMR technology Not available See more Temporarily Unavailable Add to basket
Western Digital 18TB WD Purple Pro Smart Video Internal Hard Drive 7200rpm 3.5" SATA 512MB Cache (WD181PURP) 18TB Storage Capacity3.5" Form Factor512MB Cache7200 rpmTransfer Rate up to 272MB/sDesigned with tarnish-resistant components Not available See more Temporarily Unavailable Add to basket