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Seagate BarraCuda 7200.12 ST3500418AS 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive Bare Drive - Newegg.com
1BD142-541 - Seagate BarraCuda 500GB 7200RPM SATA 6Gb/s 16MB Cache (512e) (RoHS) 3.5-Inch Hard Drive
Seagate Desktop HDD ST500DM002 500GB 16MB Cache 7200RPM SATA 6.0Gbps 3.5" Hard Drive - 2 Year
goHardDrive.com - Seagate 500GB ST9500420AS 7200RPM SATA2 16MB Buffer 2.5" Notebook Hard Drive - OEM w/ 1 Year Warranty
Seagate Brand 500gb Desktop Pc 3.5" Internal Mechanical Hard Disk Sata 3gb/s-6gb/s Hdd 500 Gb 7200 Rpm 8 Mb / 32 Mb Buffer - Hard Disk Drive - AliExpress
Seagate Momentus Thin ST500LM021 500GB 7200RPM 32MB Cache (7mm) SATA III 6.0Gb/s 2.5" Laptop Thin Hard Drive - w/1 Year Warranty - Walmart.com
Seagate BarraCuda 7200.12 500GB 7200RPM SATA II 3Gb/s 16MB Cache 3.5" Desktop Hard Drive - ST3500418AS - Drive Solutions
Seagate Brand 500gb Sata 3gb/s-6gb/s Hdd 500 Gb 7200 Rpm 8 Mb / 32 Mb Buffer Desktop Pc 3.5" Internal Mechanical Hard Disk - Hard Disk Drive - AliExpress
500GB Seagate Barracuda Pro 2.5-inch 7200RPM SATA III 6Gbps 128MB Cache Internal Hard Drive
Seagate ST3500514NS Constellation ES 500Gb 7200Rpm SATA-3.0Gbps 32Mb Cache 3.5-Inch Internal Hard Drive