![Seagate BarraCuda LP 1TB 5900RPM SATA II 3Gb/s 32MB Cache 3.5" Desktop Hard Drive - ST31000520AS - Drive Solutions Seagate BarraCuda LP 1TB 5900RPM SATA II 3Gb/s 32MB Cache 3.5" Desktop Hard Drive - ST31000520AS - Drive Solutions](https://drivesolutions.com/media/catalog/product/cache/b55480e2bc01638baed62655034f2eee/b/_/b_dthd-sata-ht4_13.jpg)
Seagate BarraCuda LP 1TB 5900RPM SATA II 3Gb/s 32MB Cache 3.5" Desktop Hard Drive - ST31000520AS - Drive Solutions
![Amazon.com: Seagate Barracuda LP 1 TB 5900RPM SATA 3 GB/s 32 MB Cache 3.5-Inch Internal Hard Drive ST31000520AS-Bare Drive : Electronics Amazon.com: Seagate Barracuda LP 1 TB 5900RPM SATA 3 GB/s 32 MB Cache 3.5-Inch Internal Hard Drive ST31000520AS-Bare Drive : Electronics](https://m.media-amazon.com/images/I/51dyBKECpfL.jpg)
Amazon.com: Seagate Barracuda LP 1 TB 5900RPM SATA 3 GB/s 32 MB Cache 3.5-Inch Internal Hard Drive ST31000520AS-Bare Drive : Electronics
![NeweggBusiness - Seagate BarraCuda LP ST31000520AS 1TB 5900 RPM 32MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive NeweggBusiness - Seagate BarraCuda LP ST31000520AS 1TB 5900 RPM 32MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive](https://c1.neweggimages.com/ProductImageCompressAll300/22-148-411-06.jpg)
NeweggBusiness - Seagate BarraCuda LP ST31000520AS 1TB 5900 RPM 32MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive
![ST31000520AS 9TN154-301 CC32 TK 100650117 REV A 3.5'' SATA 1TB Seagate Barracuda LP circuit board +FW Seagate repair fix swap PCB circuit board parts donor board replacement burnt controller board green card ST31000520AS 9TN154-301 CC32 TK 100650117 REV A 3.5'' SATA 1TB Seagate Barracuda LP circuit board +FW Seagate repair fix swap PCB circuit board parts donor board replacement burnt controller board green card](https://sep.turbifycdn.com/ay/yhst-14437584971410/st31000528as-100650117-3-5-sata-seagate-donor-board-fw-10.gif)
ST31000520AS 9TN154-301 CC32 TK 100650117 REV A 3.5'' SATA 1TB Seagate Barracuda LP circuit board +FW Seagate repair fix swap PCB circuit board parts donor board replacement burnt controller board green card
![Seagate BarraCuda LP ST31000520AS 1TB 5900 RPM 32MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive - Newegg.com Seagate BarraCuda LP ST31000520AS 1TB 5900 RPM 32MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive - Newegg.com](https://c1.neweggimages.com/ProductImageCompressAll1280/22-148-411-04.jpg)
Seagate BarraCuda LP ST31000520AS 1TB 5900 RPM 32MB Cache SATA 3.0Gb/s 3.5" Hard Drive Bare Drive - Newegg.com
![Amazon.com: Seagate Barracuda LP ST31000520AS 1 Terabyte (1TB) SATA/300 5900RPM 32MB Hard Drive : Electronics Amazon.com: Seagate Barracuda LP ST31000520AS 1 Terabyte (1TB) SATA/300 5900RPM 32MB Hard Drive : Electronics](https://m.media-amazon.com/images/I/41Q0R8zCc3L._AC_UF894,1000_QL80_.jpg)