Amazon.com: Seagate BarraCuda 5TB Internal Hard Drive HDD – 2.5 Inch SATA 6Gb/s 5400 RPM 128MB Cache for Computer Desktop PC (ST5000LM000) : Electronics
Amazon.co.jp: Seagate Portable 5TB External Hard Drive HDD – USB 3.0 for PC, Mac, PS4, Xbox - 1 Year Rescue Service (STGX5000400), Black : Computers
Seagate's new 5TB hard drive is actually affordable - The Verge