^^ these users are correct.
The drive appears to be a 2TB Samsung Spinpoint, model ST2000LM003, a 2.5", 5400 RPM drive with a SATA connection. Basically any SATA hard drive or solid-state drive with a 2.5" form factor and 7MM height, or commonly called laptop drives, will work. Our current lineup is called
BarraCuda, and the capacities that fit laptops are 500GB, 1TB, and 2TB. We do also have a line of hybrid drives called
FireCuda that will work exactly the same way, they also have an SSD cache which will help the stuff you access most frequently load up faster as the drive learns what that stuff is. The 2.5" capacities that will fit laptops are the same: 500GB, 1TB, and 2TB.
Regardless of what you decide to go with in...