The Premier SP610 SATA III 6Gb/s SSD is ideal for upgrading your PC and laptop. It is powered by the SMI controller to offer outstanding performance with sequential read/write speeds of up to 560 and 450 MB/s, and 4KB random read/write speeds of up to 73,000/72,000 IOPS. With consistently fast data speeds, lower power consumption, and competitive price, the SP610 lets you enjoy faster boot up and program loading than ever before.Excellent Data Transfer SpeedFeaturing read/write speeds of up to 560/450 MB/s and 4KB random read/write speeds of up to 73,000/72,000 IOPS, the SP610 SSD provides greater performance, you will experience faster system boot up, program loading, and quicker response times while playing next-generation games.Sustained High EfficiencySome SSDs suffer a performance drop as drive usage nears its capacity in terms of data stored. The SP610 maintains consistently high read and write speeds even when the disk is 90% full.Super Capacity of 1TBThe Premier SP610 comes in complete range of capacities, 128GB, 256GB, 512GB, and a massive 1TB. You can have enough space to accommodate games, applications, and operating systems.Advanced BCH ECC TechnologySupporting hardware BCH ECC (Error Correction Code) up to 66 bit/1KB, the SP610 can enhance performance and reliability for data protection.Energy Efficient for Mobile ComputingCompared to traditional hard drives, the low power consumption (80mW, Average) of the SP610 extends battery life of notebook and laptop computers.* Power consumption is compared to a 7200 RPM 500GB HDD.Laptop Disk Bay Spacer for Solid State Drives The SP610 Solid State Drive comes in a thickness of 7mm to meet the needs of ultra-slim notebook computers. A 2.5 mm spacer is provided for use in 9.5mm disk bays.