The Western Digital WD Blue Slim 2.5 Inch 1TB Internal Hard Drive WD10SPCX-24HWST1 is a high-performance storage solution designed for laptops and PCs. With a rotation speed of 5400 RPM and a read speed of 150MB/s, this HDD offers fast and efficient data access. This drive, part of the WD Blue product line, provides reliable storage capacity with a sleek form factor that fits securely in a 2.5-inch drive slot. The SATA III interface ensures compatibility and stability for a seamless integration into your system. Ideal for storing large files and running multiple applications smoothly.