WD Blue WD5000LPCX 500GB 5400 RPM 7mm 16MB Cache SATA 6.0GB/S 2.5" Internal HDD - Walmart.com
WD_BLACK Performance Mobile Hard Drive SATA III 2.5" HDD | Western Digital
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
Refurbished: Seagate THIN SSHD ST500LM000 1EJ162 500GB 5400RPM 6Gbps 2.5" SATA HDD Hard Drive - Newegg.com
Seagate Laptop Thin ST500LM021 500 GB 2.5" Internal Hard Disk Drive (HDD) SATA III 6.0Gb/s 7200 RPM 32 MB | Fast Server Corp. www.srvfast.com
Seagate 3.5'' 500gb Sata 6gb/s 7200rpm Internal Hdd Mechanical Hard Disk 16mb Buffer For Desktop Pc Computer Disco Duro Interno - Hard Disk Drive - AliExpress
WD Blue 500GB Internal SATA Hard Drive for Laptops WDBMYH5000ANC-NRSN - Best Buy
HP 680207-001 - 500GB 7.2K RPM SATA 3.5" Hard Drive - CPU Medics
586720-001, HP 500GB SATA HDD, 7200RPM, 3.5" | EET
500GB HDD 3.5" 7200rpm SATA Hard Drive – MSU Surplus Store
Renewed Toshiba 500GB 2.5" SATA Notebook Hard Drive