HP 644683-001 is a 2.5-inch SFF hard drive offering 500GB capacity at 5400 RPM with SATA 3Gb/s interface and 16MB cache. Designed for laptop and compact form-factor systems, this drive delivers typical sequential throughput of 90–100 MB/s and is compatible with HP EliteBook, ProBook, and Pavilion models, as well as generic 2.5-inch SATA systems. The 16MB buffer mitigates latency for mixed workloads common in everyday computing and light business use. Power consumption and thermal footprint are optimized for mobile and space-constrained environments.
This drive is tested and guaranteed. Available via quote.
