320GB SATA 2.5″ 9.5mm 7200RPM 1.5Gb/s HDD (633739-001)

– As part of its commitment to hardware, software, and solution innovation, HP is proud to introduce this breakthrough platform configuration stability to HP Workstation customers. HP Stable & Consistent Offerings are built on the foundation of a carefully chosen set of hardware and software designed and tested to work with all HP Workstation platforms through their end of life.
– 7200 rpm drives offer very good performance and the highest available capacities.