![Amazon.com: LaCie Rugged Raid Pro 4TB External Hard Drive Portable HDD – USB 3.0 Compatible – with SD Card Slot, Drop Shock Dust Water Resistant, for Mac and PC Computer Desktop Workstation Amazon.com: LaCie Rugged Raid Pro 4TB External Hard Drive Portable HDD – USB 3.0 Compatible – with SD Card Slot, Drop Shock Dust Water Resistant, for Mac and PC Computer Desktop Workstation](https://m.media-amazon.com/images/I/813Lnf2yYiL._AC_UF894,1000_QL80_.jpg)
Amazon.com: LaCie Rugged Raid Pro 4TB External Hard Drive Portable HDD – USB 3.0 Compatible – with SD Card Slot, Drop Shock Dust Water Resistant, for Mac and PC Computer Desktop Workstation
![Amazon.com: G-Technology 4TB G-DRIVE USB 3.0 Desktop External Hard Drive, Silver - Compact, High-Performance Storage - 0G03594-1 : Electronics Amazon.com: G-Technology 4TB G-DRIVE USB 3.0 Desktop External Hard Drive, Silver - Compact, High-Performance Storage - 0G03594-1 : Electronics](https://m.media-amazon.com/images/I/81ATBKZPcSL._AC_UF894,1000_QL80_.jpg)
Amazon.com: G-Technology 4TB G-DRIVE USB 3.0 Desktop External Hard Drive, Silver - Compact, High-Performance Storage - 0G03594-1 : Electronics
![WD My Passport Ultra for Mac 4TB External USB 3.0 Portable Hard Drive Silver WDBPMV0040BSL-WESN - Best Buy WD My Passport Ultra for Mac 4TB External USB 3.0 Portable Hard Drive Silver WDBPMV0040BSL-WESN - Best Buy](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6290/6290666_sd.jpg;maxHeight=640;maxWidth=550)