Crucial Technology 256 GB Crucial RealSSD C300 Series Solid State Drive CTFDDAC256MAG-1G1 Improved data transfers - Designed with high-speed synchronous MLC NAND, advanced controller technology Push your performance - The improvement in boot time and application load times push performance to new levels at the desktop Memory Experts - The Crucial brand of memory has long been synonymous with reliability and high-performance Guaranteed compatible - Crucial RealSSD C300 series employ a standard hard drive interface and dimensions Read speeds up to 355MB/s