 "WD Purple Surveillance 2TB 64 MB Cache 3.5" SATA-III HDD (WD20PURZ)"@en "▷ WD (WD… | OcUK"@en
"2TB Capacity, 3.5 inch, SATA 6Gb/s Interface, 5400RPM Spin Speed, 64MB Cache, 3 Year Warranty."@en 
 "Seagate IronWolf ST1000VN002 - hard drive 1 TB SATA 6Gb/s" " Seagate 6Gb/s Internal Desktop Hard Drives CDW.com
"The Power of Agility for home, SOHO and SMB NAS enclosures. IronWolf is designed for everything NAS. Get used to tough, ready and scalable 24/7 performance that can handle multi-drive environments with a wide range of capacities." 