Matrix 500GB SATA Hard Drive for Desktop (HDD) 3.5 Inch SATA 6 GB/s 7200 RPM High Speed Data Transferability Boost The Performance 64 MB Cache, 2 Year Warranty : Amazon.in: Computers & Accessories
hard drive - Very slow random read/write on HDD - Super User
WD Blue WD10EZEX - Internal HDD Hard Drive - Built for NAS and RAID - 1TB Capacity - 3.5" Size - Serial ATA III - SATA 6Gbs - 7200 rpm - Buffer: 64 MB - Hunt Office Ireland
Western Digital 1TB WD GOLD Enterprise Class Internal Hard Drive 7200 Rpm Class Sata 6 GB/s 128 MB Cache (WD1005FBYZ) sathya.in
Amazon.com: Western Digital 1TB WD Blue PC Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics