This high-quality Western Digital Scorpio Blue hard drive is compatible with laptops and has a storage capacity of 160 GB. It has a rotation speed of 5400 RPM and a cache of 8 MB. This hard drive is still sealed and has not been opened or used before. It is designed with a 2.5-inch form factor and uses SATA II interface for fast and efficient data transfer. The product is made in Malaysia and is suitable for those looking to upgrade their laptop's storage capacity. Get this reliable and durable hard drive to store all your important files and documents.