Kingstonâs A400 solid-state drive dramatically improves the responsiveness of your existing system with incredible boot, loading & transfer times compared to mechanical hard drives. Powered by a latest-gen controller for read & write speeds of up to 500MB/s & 450MB/s, this SSD is 10x faster than a traditional hard drive for higher performance, ultra-responsive multi-tasking & an overall faster system. Also more reliable & durable than a hard drive, A400 is built with Flash memory. There are no moving parts, making it less likely to fail than a mechanical hard drive. Itâs also cooler & quieter, & its shock & vibration resistance makes it absolutely ideal for notebooks & other mobile computing devices. A400 is available in Multiple capacities from 120GBâ480GB to give you all the space you need for applications, videos, photos & other important documents. You can also replace your hard drive or a smaller SSD with a drive big enough to hold all your files. This SSD is designed for use in desktop & notebook computer workloads, & is not intended for server environments. 10x faster than a hard drive With incredible read/write speeds, the A400 SSD will not only increase performance but can also be used to breathe new life into older systems. Rugged A400 is shock- & vibration-resistant for rugged reliability when used in notebooks & other mobile computing devices. Multiple capacities Available in 120GB, 240GB & 480GB capacities, A400 is designed to fulfil your requirements. Ideal for desktops & notebooks A400 has a 7mm form factor to fit in a wider array of systems. Itâs ideal for slimmer notebooks & in systems with limited available space. Box Contains 1 x 120GB Kingston SSD Specifications Form factor 2.5â Interface SATA Rev. 3.0 (6 Gb/s) â with backwards compatibility to SATA Rev. 2.0 (3 Gb/s) Capacities 120GB, 240GB, 480GB, 960GB Controller 2 Ch NAND TLC Baseline performance Data transfer (ATTO) 120GB â up to 500MB/s read & 320MB/s write 240GB â up to 500MB/s read & 350MB/s write 480GB â up to 500MB/s read & 450MB/s write 960GB â up to 500MB/s read & 450MB/s write