Dell 342-2336 3TB 7.2k rpm SAS 6Gbps 3.5" Hard Drive offers storage capacity of 3TB with rotational speed of 7200 rotations per minute and data transfer rate of 6gb/second hence making it one of the faster hard drive with rapid read and write performance. This hard drive is compatible with Dell PowerEdge Servers and ships with hot-swap caddie for effortless installation.