4TB, 3.5-inch, SATA 6.0 Gbit/s) Rotational speed 5,400 rpm (2 TB - 6 TB SMR), Buffer size 128 MB (2 TB - 6 TB SMR),, 64 MB (500 GB - 3 TB CMR)
Toshiba 4TB SATA3 HDD P300
