![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)
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
![Original Western Digital WD 1TB 2TB 4TB 2.5" 7mm Internal Hard Disk Drive for Laptop Notebook Slim HDD SATA III 6.0Gb/s - AliExpress Original Western Digital WD 1TB 2TB 4TB 2.5" 7mm Internal Hard Disk Drive for Laptop Notebook Slim HDD SATA III 6.0Gb/s - AliExpress](https://ae01.alicdn.com/kf/Sb1eddedb796746b48c184ea810acbf32B/Original-Western-Digital-WD-1TB-2TB-4TB-2-5-7mm-Internal-Hard-Disk-Drive-for-Laptop.jpg)
Original Western Digital WD 1TB 2TB 4TB 2.5" 7mm Internal Hard Disk Drive for Laptop Notebook Slim HDD SATA III 6.0Gb/s - AliExpress
![Amazon.com: Western Digital 1TB WD Blue Mobile Hard Drive & Digital 1TB WD Blue PC Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics Amazon.com: Western Digital 1TB WD Blue Mobile Hard Drive & Digital 1TB WD Blue PC Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : Electronics](https://m.media-amazon.com/images/I/81ML1zhVHrL.jpg)
Amazon.com: Western Digital 1TB WD Blue Mobile Hard Drive & Digital 1TB WD Blue PC Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZEX : 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 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
![WD Blue 1TB Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10EZEX - Walmart.com WD Blue 1TB Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10EZEX - Walmart.com](https://i5.walmartimages.com/asr/97585143-a319-46b2-803b-45976c4608d5.d5b8bf36d7ec35e3c832438ea451d0ae.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
WD Blue 1TB Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10EZEX - Walmart.com
![Amazon.com: WD Blue 1TB Laptop 7mm Hard Drive: 2.5 Inch, SATA 6Gb/s, 5400 RPM, 8MB Cache (WD10SPCX),Black, grey : Electronics Amazon.com: WD Blue 1TB Laptop 7mm Hard Drive: 2.5 Inch, SATA 6Gb/s, 5400 RPM, 8MB Cache (WD10SPCX),Black, grey : Electronics](https://m.media-amazon.com/images/I/61nzYCB7gLL.jpg)
Amazon.com: WD Blue 1TB Laptop 7mm Hard Drive: 2.5 Inch, SATA 6Gb/s, 5400 RPM, 8MB Cache (WD10SPCX),Black, grey : Electronics
![Western+Digital+Blue+%287200RPM%2C+3.5%22%2C+SATA+III%2C+64MB+Cache%29+1TB+Internal+Enterprise+Drive+-+WD10EZEX for sale online | eBay Western+Digital+Blue+%287200RPM%2C+3.5%22%2C+SATA+III%2C+64MB+Cache%29+1TB+Internal+Enterprise+Drive+-+WD10EZEX for sale online | eBay](https://i.ebayimg.com/images/g/fdgAAOSwt6tj7z4i/s-l1600.jpg)
Western+Digital+Blue+%287200RPM%2C+3.5%22%2C+SATA+III%2C+64MB+Cache%29+1TB+Internal+Enterprise+Drive+-+WD10EZEX for sale online | eBay
![Amazon.com: WD Blue 1TB Desktop Hard Disk Drive - 5400 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10EZRZ : Electronics Amazon.com: WD Blue 1TB Desktop Hard Disk Drive - 5400 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10EZRZ : Electronics](https://m.media-amazon.com/images/I/51ynlPlNJYL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WD Blue 1TB Desktop Hard Disk Drive - 5400 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10EZRZ : Electronics
![WD Blue 1TB Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10EZEX - Walmart.com WD Blue 1TB Desktop Hard Disk Drive - 7200 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10EZEX - Walmart.com](https://i5.walmartimages.com/asr/0081aa4f-19d0-4c8b-97f7-37130d26ab36.68f0c456c6308d11b2829b2d54457c2f.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)