If you are looking for a fast hard drive, this might not be the best choice since it's an HDD drive. The form factor is 3.5", the most common for HDD drives.
From Amazon
Lenovo 7XB7A00050 disque dur 3.5" 2 To Série ATA III
Athema Services
7xb7a00050 lenovo len 3.5 2tb 7.2k sata hdd - na01