![Amazon.com: Western Digital 1TB WD Blue PC Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics Amazon.com: Western Digital 1TB WD Blue PC Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics](https://m.media-amazon.com/images/I/81MhMYAs7DL._AC_UF350,350_QL80_.jpg)
Amazon.com: Western Digital 1TB WD Blue PC Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics
![Western Digital AV-GP WD10EURX 1TB IntelliPower 64MB Cache SATA 6Gb/s 3.5in Internal Hard Drive - 2 Years Warranty - Walmart.com Western Digital AV-GP WD10EURX 1TB IntelliPower 64MB Cache SATA 6Gb/s 3.5in Internal Hard Drive - 2 Years Warranty - Walmart.com](https://i5.walmartimages.com/seo/Western-Digital-AV-GP-WD10EURX-1TB-IntelliPower-64MB-Cache-SATA-6Gb-s-3-5in-Internal-Hard-Drive-2-Years-Warranty_0d2e0e22-1d9b-4d32-b56b-8b5ace0c33ca.142b7e1ff7802a5feff80814a2be210b.jpeg)
Western Digital AV-GP WD10EURX 1TB IntelliPower 64MB Cache SATA 6Gb/s 3.5in Internal Hard Drive - 2 Years Warranty - Walmart.com
![Amazon.com: Western Digital 1TB WD Blue PC Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics Amazon.com: Western Digital 1TB WD Blue PC Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics](https://m.media-amazon.com/images/I/81ZurrwYH1L.jpg)
Amazon.com: Western Digital 1TB WD Blue PC Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics
![Amazon.com: Western Digital 1TB WD Blue PC Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics Amazon.com: Western Digital 1TB WD Blue PC Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics](https://m.media-amazon.com/images/I/81MhMYAs7DL.jpg)
Amazon.com: Western Digital 1TB WD Blue PC Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics
![Amazon.com: WD Green 1 TB Desktop Hard Drive: 3.5 Inch, SATA III, 64 MB Cache - WD10EARX : Electronics Amazon.com: WD Green 1 TB Desktop Hard Drive: 3.5 Inch, SATA III, 64 MB Cache - WD10EARX : Electronics](https://m.media-amazon.com/images/I/51SrdbjrBTL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WD Green 1 TB Desktop Hard Drive: 3.5 Inch, SATA III, 64 MB Cache - WD10EARX : Electronics
![Western Digital 1TB WD Purple Surveillance HDD, Internal Hard Drive, 64MB Cache - WD10PURZ - Walmart.com Western Digital 1TB WD Purple Surveillance HDD, Internal Hard Drive, 64MB Cache - WD10PURZ - Walmart.com](https://i5.walmartimages.com/seo/Western-Digital-1TB-WD-Purple-Surveillance-HDD-Internal-Hard-Drive-64MB-Cache-WD10PURZ_cece7f30-0129-4569-a57e-b493319fb7e9.e56b47adb0e3f0cbaed77c26d23bc65d.png)
Western Digital 1TB WD Purple Surveillance HDD, Internal Hard Drive, 64MB Cache - WD10PURZ - Walmart.com
![Amazon.com: 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) : Electronics Amazon.com: 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) : Electronics](https://m.media-amazon.com/images/I/71c5R4QQ6nL.jpg)
Amazon.com: 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) : Electronics
![Amazon.com: WD Purple 1TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10PURX [Old Version] : Electronics Amazon.com: WD Purple 1TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10PURX [Old Version] : Electronics](https://m.media-amazon.com/images/I/819Pbam+KHL.jpg)