WD Black 4TB Performance Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 128MB Cache 3.5"

WD Black 4TB 3.5" Performance/Gaming Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 256MB Cache -- 5 Year WD Warranty

320GB SATA HARD DRIVE 2.5" SYSTEM PULL -- 90 Day TTE.CA WARRANTY

ADATA HD710 Pro 2TB Portable Hard Drive - External, USB 3.1, IP68 Waterproof/Shockproof/Dustproof Ruggedized, Black Colour -- 3 Year ADATA Warranty

ADATA DashDriv Durable Rugged HD650 4TB Anti-Shock Portable External Hard Drive - Black Colour -- 3 Year ADATA Warranty

WD Blue 4TB 3.5" Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 256MB Cache -- 2 Year WD Warranty