Toshiba Canvio Advance 4TB Portable External Hard Drive USB 3.0, Green - HDTCA40XG3CA
Toshiba
Toshiba Canvio Basics 4TB Portable External Hard Drive USB 3.0, Black - HDTB540XK3CA
Toshiba
WD 4TB Elements Portable HDD, External Hard Drive, USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0040BBK-WESN
WD
Seagate Backup Plus 3TB Desktop External Hard Drive USB 3.0 (STDT3000100)
Seagate