 "Seagate IronWolf Pro ST10000NE0004 - hard drive 10 TB SATA 6Gb/s" " Seagate 6Gb/s Enterprise Hard Drives CDW.com
"For everything NAS, there's IronWolf. Always on and always working, IronWolf is enhanced with AgileArray technology for optimal reliability and system agility. Multi-user technology and extreme workload rates allow IronWolf to perform and scale up with your enterprise.A thriving small business needs storage that can thrive with it. IronWolf is optimized for NAS in multi-RAID environments that not only handle the vibration, but also handle the high user workload rate in a high data traffic network." 
 "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