Amazon.com: Western Digital Blue WD5000AZLX 500GB 7200 RPM 32MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive : Electronics
WESTERN DIGITAL WD5000AUDX AV-GP Green 500GB 32MB cache SATA 6.0Gb/s 3.5 internal hard drive (Bare Drive)
Amazon.com: Seagate Momentus 5400 500GB 5400RPM SATA 3Gb/s 8MB Cache 2.5 Inch Internal NB Hard Drive ST9500325AS-Bare Drive : Electronics
Amazon.com: Western Digital WD5000LUCT AV 500GB 5400RPM 16MB Cache (7mm) SATA 3.0Gb/s Internal 2.5inch Notebook Hard Drive : Electronics
Amazon.com: MDD MAXDIGITALDATA - ST3500414CS 500GB 5900RPM 16MB Cache SATA 3.0Gb/s 3.5-inch Surveillance Hard Drive - 3 Year Warranty (Renewed) : Electronics
Amazon.com: Dell J770N 500GB SATA 7.2K ES 2.5" Hard Drive HDD : Electronics
Western Digital(WD) BLUE Deskptop 1TB( 1Terabyte) 3.5"Hard Disk Drive, 5400~7200RPM, SATA3 ( 6.0GB/s), 64MB Cache, IDEAL for PC/Mac/CCTV/NAS/DVR/Raid and SATA Applications, 1YR Warranty (Blue)
Western Digital Blue WD5000AZLX 500GB 7200RPM 32MB Cache SATA III 6.0Gb/s 3.5in Internal Desktop Hard Drive [Renewed]- w/ 1 Year Warranty
Amazon.com: Western Digital 500GB WD Blue PC Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD5000AZRZ : Electronics
Amazon.com: 500GB Toshiba 2.5-inch SATA laptop hard drive (5400rpm, 8MB cache) MQ01ABD050V (Renewed) : Electronics
Amazon.com: Toshiba 1TB 5400RPM 8MB Cache SATA 3.0Gb/s 2.5 inch Notebook Hard Drive (MQ01ABD100V) - 1 Year Warranty : Electronics
Amazon.com: Western Digital WD AV-GP 500GB 32MB Cache SATA 3.0Gb/s 3.5inch (CCTV DVR, PC) Internal Hard Drive (Low power, Quiet) -w/1 Year Warranty : Electronics
Seagate Momentus ST9500423AS 500 GB 2.5" Internal Hard Drive
Amazon.com: Seagate Barracuda ST500DM002 500 GB 3.5 Internal Hard Drive - SATA - 7200 rpm - : Electronics
Amazon.com: Toshiba 600GB 10000RPM SAS 2.5" 6Gbps Hard Drive : Electronics
Amazon.com: Seagate ST500LM021 Laptop Thin SATA III 7mm 500GB 2.5-Inch HDD Hard Drive : Electronics
Amazon.com: Western Digital 500GB 2.5" Playstation 3/Playstation 4 Hard Drive (PS3 Fat, PS3 Slim, PS3 Super Slim, PS4) : Video Games
Amazon.com: Seagate Momentus 5400.6 SATA 500GB Laptop Hard Drive ST9500325AS : Electronics
Amazon.com: MaxDigitalData 500GB 8MB Cache 5900PM SATA 6.0Gb/s 3.5" Internal Surveillance CCTV DVR Hard Drive (MD500GSA859DVR) - w/ 2 Year Warranty : Electronics
Amazon.com: Western Digital 1TB SATA II 3.5 Inch High Speed Internal Hard drive : Electronics