Plextor M6 PRO Series 128GB 2.5-Inch Internal Solid State Drive (PX-128M6Pro) Capacity: 128 GB Sequential Read Rate (SATA 6Gb/s): Up to 545 MB/s Sequential Write Rate (SATA 6Gb/s): Up to 330 MB/s Random Read Rate (IOPS 4KB): Up to 100,000 IOPS Random White Rate(IOPS 4KB): Up to 82,000 IOPS Break the Speed Barrier with Plextor's high-performing, high-class SSD to meet any storage challenge your computer can throw at it. Sequential Read Speed: 545 MB/s - Sequential Write Speed: 330 MB/S - Random Read Speed: 100,000 IOPS - Random Write Speed: 82,000 IOPS Plextor's exclusive solution boosts performance up to 10 times the above values, shattering the SATA 3 limitations and reaching speeds other SSDs just can't match. Handles multiple file executions, picture/video editing, and the newest games at full throttle. Don't get stuck waiting around and staring at your screen. Extreme stress testing (1008 hours) in special FLEXSTAR testing systems to create flawless 100% pass rates for maximum reliability