כונן קשיח Western Digital Caviar Blue 2TB 256MB Sata III | KSP
דיסק קשיח – ויקיפדיה
כונן קשיח חיצוני Western Digital Elements 500GB
Amazon.com: Western Digital 1TB WD Black Performance Mobile Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64 MB Cache, 2.5" - WD10SPSX, Mechanical Hard Disk : Electronics
Amazon.com: Western Digital Caviar Black 2 TB SATA III 7200 RPM 64 MB Cache Bulk/OEM Internal Desktop Hard Drive - WD2002FAEX : Electronics