The WD Caviar Blue WDBAAX3200ENC-NRSN is a 3.5-inch internal hard drive delivering 320 GB storage capacity with 7200 RPM spindle speed and SATA/300 (3 Gb/s) connectivity. The 16 MB cache buffer supports sequential read/write operations typical of desktop and small-business server applications. This drive is compatible with standard tower systems, external enclosures, and legacy storage arrays requiring traditional SATA interface drives. Common use cases include archival storage, development/test environments, and backup repositories where capacity and cost-efficiency outweigh performance demands. Tested and guaranteed; available via quote.
