ST3500418AS Seagate BARRACUDA 7200.12 500GB 7200RPM 3Gb/s 3.5" SATA Hard Drive | eBay
9SL142-516 - Seagate BarraCuda 7200.12 Series 500GB 7200RPM SATA 3Gb/s 16MB Cache (CE) 3.5-Inch Hard Drive
Seagate Barracuda 7200.12 ST3500413AS 500GB 3.5" SATA III Desktop Hard Drive | eBay
Used Seagate Barracuda 7200.12 ST3250318AS 250 GB 3.5" SATA II Desktop Hard Drive - Walmart.com
Seagate BarraCuda 7200.12 ST3160318AS 160GB 7200 RPM 8MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive Bare Drive - Newegg.com
ST3500413AS-HP HP / SEAGATE 500GB 7.2K RPM SATA II 3.5 INCH LARGE FORM FACTOR LFF BARRACUDA 7200.12 3GB/S SATA2 HARD DRIVE – NO HARD DRIVE TRAY / CADDY
ST500DM002 Seagate Barracuda 7200.12 500GB 7200RPM SATA 6Gbps 16MB Cache 3.5-inch Internal Hard Drive