Seagate IronWolf SATA 6 Gbps 3.5" Internal Hard Drive, 4TB (ST4000VN008)

The Seagate ST4000VN008 IronWolf 3.5" internal hard drive houses the hard disk, where all your files and folders are physically located. It is the primary storage device located inside a computer system and contains pre-installed software applications, the operating system and other files. This hard drive has 4TB of storage capacity and 5900 RPM spindle speed. It features 6 Gbps SATA interface for fast execution and easy installation. This hard drive also features 64MB of cache memory that offers quicker access to your data.