 "WD Blue 4TB Desktop Hard Disk Drive - 5400 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch WD40EZRZ"@en-US "Data Storage Page | Laptops Outlet Direct"@en-US
"WD Blue PC Hard Drives. High Capacity, Proven Reliability. WD expands their award-winning desktop and mobile storage lineup with WD Blue PC hard drives. Extensively tested and built to WD's high standards, WD Blue offers a wide variety of capacities-ranging from 250 GB to the massive 6 TB-in both desktop and mobile models. Drive WD Blue with confidence-our colors never fade."@en-US 
 "HDD BLUE 500GB 3 5 SATA3 32MB 7200" 7200 | Tradineur.com"
"Capacidad: 1.000 GB; Interfaz: SATA III; Tamaño: 3,500 "; Buffer: 64 Mb; Velocidad de rotación: 5.400 rpm" 
 Peso 0.5000 Alto 4.00 Ancho 15.50 Profundo 12.00 Fabricante WESTERN DIGITAL Ref. proveedor WD5000AZLX Marca WESTERN DIGITAL