PNY Prevail 240GB 2.5-Inch Ultimate Endurance Solid State Drive SATA 6Gbps SSD9SC240GCDA-PB Improves your system performance; faster OS boot up, application launching, and access to your content in seconds Features PNY's Endurance Promise; uses highly reliable MLC flash rated at 3K Program/Erase cycles for longer drive life SandForce 2281 controller; Up to 450MB/s seq. read, 420MB/s seq. write and 70,000/45,000 Random Read/Write IOPS (at 4K block size) 10X faster and higher reliability when compared to an HDD MTBF: 2,000,000 hours 5 year warranty: Limited 3yr + 2yrs w/registering