WD Blue 2.5" 2TB, 5400 RPM, 128MB, SATA III Hard Drive

This Western Digital WD Blue internal hard drive provides 2 TB of storage capacity within a 2.5-inch form factor. Its slim 7 mm profile makes it suitable for installation in compatible laptops and other space-constrained systems. The drive is engineered to serve as a storage upgrade or replacement for everyday computing tasks, offering a balance of capacity and operational efficiency for standard workloads. It is intended for users who need to expand storage for media libraries, documents, and applications.

The drive operates at a spindle speed of 5400 RPM and is equipped with a 128 MB cache, a configuration designed to manage data access effectively while maintaining low power consumption for mobile use. It connects via a standard SATA III interface, which supports theoretical transfer rates of up to 6 Gbit/s for broad system compatibility. The inclusion of S.M.A.R.T. technology enables the drive to monitor its operational health and report potential issues, contributing to long-term data reliability.

• 2 TB storage capacity
• 2.5-inch form factor
• 7 mm drive height
• SATA III 6 Gbit/s interface
• 5400 RPM rotational speed
• 128 MB cache buffer
• Designed for notebook applications
• 1,000,000-hour Mean Time Between Failures (MTBF)
• 0.5 W idle power consumption
• Measures 69.85 x 100.2 x 7 mm
• Weighs 90 g