The WD Scorpio Blue WD2500BEVT is a 250GB internal laptop drive by Western Digital, featuring a rotation speed of 5400 RPM and a cache size of 8MB. This HDD-only drive is designed for laptops and offers a read speed of up to 500MB/s. Its shock-resistant feature ensures durability and reliability, making it a reliable choice for storing data on a laptop. The 2.5-inch form factor makes it easy to install and use in various laptop models.