The WD3200BEVE-00A0HT is a 320GB 2.5-inch Scorpio Blue hard drive designed for portable and external storage applications. It features a 5400 RPM spindle speed, 8MB cache buffer, and ATA-100 (PATA) interface with 40-pin connector, delivering sustained throughput suitable for external enclosures and legacy laptop integration. This drive is well-suited for backup, archival, and mobile workloads where power efficiency and thermal management are priorities. Typical use cases include external drive arrays, older notebook systems, and enterprise backup appliances that support parallel ATA connectivity. Fully tested and guaranteed; available via quote.