HP 500GB 7.2K SATA hard drive, part number 432337-002, in 3.5-inch form factor with 3GB/s interface bandwidth. Features NCQ (Native Command Queuing) for improved multi-tasking performance and hot-pluggable design supporting tool-free cartridge insertion and removal. Compatible with HP ProLiant servers and storage systems from the mid-2000s through early 2010s generation. Typical applications include general-purpose server storage, database backends, and nearline archival where sequential throughput matters more than latency. Drive includes installation tray. Tested and guaranteed; available via quote.