The WD2500JS-40SGB0 is a Western Digital Caviar Blue 250GB 3.5-inch hard disk drive designed for desktop and external storage applications. This drive features a 7200 RPM spindle speed with SATA 3Gb/s interface and 8MB cache buffer, delivering sustained sequential transfer rates suitable for general-purpose file storage, archival, and backup workflows. The Caviar Blue line is known for reliability in consumer and small-business environments. Compatible with standard SATA controllers and external drive enclosures via USB or eSATA adapters, this drive supports mixed-use workloads including document repositories, media libraries, and warm storage tiers. Typical applications include external backup systems, NAS enclosures, and desktop expansion storage where capacity and cost-effectiveness are priorities.
All units tested and guaranteed. Available via quote.
