OCZ 128GB Petrol SATA 6Gb/s 2.5-Inch Value Solid State Drive(SSD) with Max 360MB/s Read and Max 4KB Read 32K IOPS- PTL1-25SAT3-128G Max Read: 360 MB/s ; Max Write: 135 MB/s Random Read (4KB): 34,000 IOPS; Random Write (4KB): 4,000 IOPS MTBF: 1.25 million hours Indilinx nDurance increases NAND life up to 2X of the rated P/E cycles TRIM support AES and automatic encryption to secure data Innovative latency reduction technology (read as low as 0.06ms and write as low as 0.09ms)