The Western Digital Scorpio Blue 320GB Internal HDD (WD3200BEVT) is a high-quality internal laptop drive designed for reliable storage of up to 500GB of data. With a rotation speed of 5400 RPM and SATA II interface, this HDD offers fast read speeds of up to 500MB/s and a transfer rate of 300 Mbps. Its shock-resistant design ensures durability, making it an ideal choice for laptops and other portable devices. The sleek blue color adds a stylish touch to this Western Digital Scorpio Blue drive, perfect for enhancing your computer's performance and storage capacity.