The Hitachi Deskstar E7K1000 (HDE721050SLA330) is a 3.5-inch enterprise-class SATA hard drive offering 500GB capacity with 7200RPM spindle speed and 32MB cache. It connects via SATA 3GB/s interface and is designed for reliable sequential and random access in data center and server storage environments. The drive supports continuous operation in multi-drive arrays and RAID configurations typical of networked storage and backup systems. Compatible with standard 3.5-inch drive bays in servers, external enclosures, and storage appliances. Suitable for nearline storage, archived data access, and general-purpose server deployment where moderate capacity and sustained performance are required.
Tested and guaranteed; available via quote.