WD5003ABYZ-011FA0 - Used - WESTERN DIGITAL 500GB 7.2K RPM SATA III 3.5 INCH LARGE FORM FACTOR LFF WD ENTERPRISE CLASS RE HDD DURABILITY 6GB/S SATA3 HARD DRIVE
Amazon.com: Western Digital Dell WD5000LPVX Blue 7mm 500GB SATA 6Gbp/s 2.5" Laptop Hard Drive : Electronics