2HR85 Dell 1TB 7200RPM SATA 3GBPS 3.5-inch Internal Hard Drive

2HR85 Overview

Dell 1TB 7200RPM SATA 3GBPS 3.5-inch Internal Hard Drive. The Dell hard drive has a storage capacity of 1 terabyte (TB), which is equivalent to 1000 gigabytes (GB). It is a 3.5-inch form factor hard drive and operates at a speed of 7,200 revolutions per minute (RPM). It uses a Serial ATA-II (SATA-II) interface, which is a high-speed data transfer protocol that enables fast data transfer between the hard drive and the computer’s motherboard. The hard drive also has a 32 MB cache buffer, which helps to improve the overall performance of the hard drive.