Get your tasks done in no time. The 990 with the latest NAND flash memory offers sequential read/write speeds of up to 7,250/6,450 MB/s. Transfer large files quickly. Plenty of efficiency for high performance. The nickel-coated controller increases MB/s per watt by up to 73% compared to the previous model, delivering the same performance and thermal control with less power consumption. Focus fully on your work or gaming without worrying about overheating or battery life.