The PNY CS900 M.2 SATA-III (6 Gb/s) solid-state drive (SSD) is the mainstream performance line of PNY SSDs. It is an excellent choice for an upgrade from a hard disk drive (HDD). The PNY CS900 was designed to be an easy and cost-effective HDD replacement for your existing M.2 SATA compatible PC system, without having to sacrifice performance. Upgrading to the CS900 SSD will help you experience an overall performance boost. Boot up, power down, and load applications in seconds. The PNY CS900 is an excellent choice for energy efficiency and consumes significantly less power than hard drives. Users can benefit from lower power usage, longer battery life, and a cooler, quieter system. Spend more time enjoying your system and less time worrying about battery consumption. The CS900 M.2 lineup is available in a range of capacities from 250GB to 1TB. The PNY CS900 is engineered with the same level of quality and durability that our consumers have enjoyed for over 35 years. PNYs extensive testing and rigorous validation process ensures compatibility across various platforms and multiple operating systems. Hard drive SSD capacity 1000 GB Memory type 3D NAND Data transmission Read speed 535 MB/s Write speed 515 MB/s Endurance Mean time between failures (MTBF) 2000000 h Performance Interface Serial ATA III Component for PC/notebook SSD capacity 1000 GB Read speed 535 MB/s Write speed 515 MB/s Memory type 3D NAND Mean time between failures (MTBF) 2000000 h Design Component for PC/notebook SSD form factor M.2 Features Interface Serial ATA III Component for PC/notebook SSD capacity 1000 GB Read speed 535 MB/s Write speed 515 MB/s Memory type 3D NAND Mean time between failures (MTBF) 2000000 h SSD form factor M.2 Technical details Interface Serial ATA III SSD form factor M.2