 "WD Gold Datacenter Hard Drive WD101KRYZ - hard drive 10 TB SATA 6Gb/s" " WD 6Gb/s Enterprise Drives CDW.com
"WD Gold hard drives employ advanced technology to deliver great reliability, capacity, power efficiency and performance. Designed for a multitude of datacenter-specific applications, WD Gold hard drives are perfect for high-availability server and storage arrays that demand robust storage device." 
 "WD Blue 4TB WD40EZRZ"@es
"Disco Duro 3.5 para ordenador sobremesa, 4TB, 5400RPM, SATA-6Gb/s, 64MB-cache"@es 