WD Blue 3.5" 3TB, 5400 RPM, 64MB, SATA III Hard Drive

The Western Digital WD Desktop Mainstream internal hard drive offers 3 TB of storage capacity within a standard 3.5-inch form factor, making it suitable for installation in most desktop PC towers. It connects using a SATA III interface, which provides a theoretical bandwidth of up to 6 Gbit/s for data transfers between the drive and the motherboard. This internal HDD is engineered for general-purpose computing, serving as a reliable repository for operating systems, applications, and large media files.

Performance is managed by a spindle speed of 5400 RPM and a 64 MB cache buffer. This combination facilitates the standard read and write operations required for daily tasks such as booting the system, launching programs, and accessing documents. The drive's architecture is balanced for consistent performance in typical desktop workloads. Integrated S.M.A.R.T. technology enables continuous monitoring of the drive's health status to help predict potential operational issues.

• 3 TB storage capacity
• 3.5-inch form factor
• SATA III interface with 6 Gbit/s transfer rate
• 5400 RPM spindle speed
• 64 MB cache buffer
• Intended for use in desktop PCs
• Supports S.M.A.R.T. health monitoring
• Dimensions: 101.6 x 147 x 26.1 mm
• Weight: 700 g