![Amazon.com: MDD (MDD18TSATA25672E) 18TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Enterprise Hard Drive - 5 Years Warranty : Electronics Amazon.com: MDD (MDD18TSATA25672E) 18TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Enterprise Hard Drive - 5 Years Warranty : Electronics](https://m.media-amazon.com/images/I/51KF9pG0LkL.jpg)
Amazon.com: MDD (MDD18TSATA25672E) 18TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Enterprise Hard Drive - 5 Years Warranty : Electronics
![Refurbished: HGST WD Ultrastar DC HC510 10TB SATA 6Gb/s 7200 RPM 3.5-Inch Data Center HDD HUH721010ALE600 (0F27452) - Newegg.com Refurbished: HGST WD Ultrastar DC HC510 10TB SATA 6Gb/s 7200 RPM 3.5-Inch Data Center HDD HUH721010ALE600 (0F27452) - Newegg.com](https://c1.neweggimages.com/productimage/nb640/A994S201202yoEYp.jpg)
Refurbished: HGST WD Ultrastar DC HC510 10TB SATA 6Gb/s 7200 RPM 3.5-Inch Data Center HDD HUH721010ALE600 (0F27452) - Newegg.com
![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/51Biq0v-1nL._AC_.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/seo/WD-Blue-1TB-Desktop-Hard-Disk-Drive-7200-RPM-SATA-6-Gb-s-64MB-Cache-3-5-Inch-WD10EZEX_17833584-9c91-47ea-9936-f86c721fdcfb.d61f9c61316c67c433f686bc71c75034.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: MaxDigitalData 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5inch Internal Hard Drive for Surveillance (MD8000GSA25672DVR) - 3 Years Warranty : Electronics Amazon.com: MaxDigitalData 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5inch Internal Hard Drive for Surveillance (MD8000GSA25672DVR) - 3 Years Warranty : Electronics](https://m.media-amazon.com/images/I/51Emw198h+S.jpg)