KingDian S100+ Series 1.8 Inch 8GB SATAII Internal Solid State Drive (SSD) For Computer (S100+ 8GB) 4KB Random Read: Up to 120,000 IOPS 4KB Random Write: Up to 13,000 IOPS Max Sequential Read: 102 MB/s Max Sequential Write: 13 MB/s MTBF: 1,500,000 hours Controller: Silicon Motion Part Number: S100C0800001 Seek Time: 0.1 ms