ADATA Ultimate SU650 240GB SSD, 3DNAND Flash, 550MB/s read speed, 510MB/s write speed
ADATA's Ultimate SU650 SSD implements 3D NAND Flash and a high-speed controller to provide a fast and stable SSD. It delivers much better and more reliable read / write speeds than 2D NAND SSD.
• Up to 550MB/s sequential read speed
• Up to 510MB/s sequential write speed 
• 3D NAND Flash
• SATA 6GB/s