HP Enterprise 1.92TB SATA 6Gb/s SFF MU-3 SC DS SSD 872522-0011. 92TB, 2. 5", SATA III, SFF, MU 3, SC Disk replacement qualification procedure When placing an order for spare service parts, customers may receive a hard drive that differs from the original. Replacement drives are necessary because older technology products reach end of life and are no longer available on the market. The HP disk qualification process consists of advanced, rigorous testing designed to ensure that drive replacements are compatible