 "Western Digital Black 1 TB Internal HDD" " Western HDD - WD1003FZEX Enterprise Hard Drives CDW.com
"This WD Black drive delivers improved performance that heightens the experience in your PC playground. This performance drive offers enhanced features over the previous generation to maximize system performance, allowing you to have more fun creating while spending less time waiting." 
 "Seagate 1TB 7200RPM SATA 6Gb/s 64MB Cache HDD - OEM (ST1000DM003)"@en "▷ Seagate (ST1000D… | OcUK"@en
"1TB Capacity, 3.5 inch, SATA 6Gb/s Interface, 7200RPM Spin Speed, 8.5ms Average Seek Time, 64MB Cache, 2 Year Warranty."@en 