HP 717969-B21 2.5 240GB SATA 6 Gb/s MLC Enterprise Solid State Drive 4KB Random Read: Up to 64,000 IOPS 4KB Random Write: Up to 8,000 IOPS Seek Time: 0.1 ms Read Latency: 475 MBps Write Latency: 250 MBps Operating Temperature: Min Operating Temperature: 32 °F Max Operating Temperature: 140 °F Height: 0.6 Width: 3.45