400-BDCP Dell 2TB 7200RPM SATA 6Gbps 3.5-inch Internal Hard Drive

400-BDCP Overview

Dell 2TB 7200RPM SATA 6Gbps 3.5-inch Internal Hard Drive. The capacity of a hard drive refers to the amount of data that it can store. The Dell hard drive has a capacity of 2 terabytes (TB). The rotational speed of a hard drive refers to the number of revolutions per minute (RPM) that its disk platters make. The Dell hard drive has a rotational speed of 7,200 RPM. This means that its disk platters make 7,200 revolutions per minute. A higher RPM means that the hard drive can access data more quickly, which can improve system performance.