This is a mechanical HDD drive with a 5 TB storage capacity. The form factor of this hard drive is 2.5".
From Amazon
Silicon Power 5 TB USB 3.0, 2.5" External Hard Drive ARMOR A60 - Shockproof ( 3-Meter freefall test) and Waterproof ( IPX4) for PC/Mac, Xbox One, Xbox 360. PS4, PS4 Pro
ShopBetter24
External Hard Drive Silicon Power A60 Magnetic 5 TB
This product is also available at 2 unverified stores.