Intel 535 480 GB 2.5" Internal Solid State Drive SSDSC2BW480H6R5 AES 256-bit Encryption, Intel Smart Response Technology Intel 2.5-inch SSD 535 Series (480GB, SATA 3.0, 6Gb/s) Random Read up to 48000 IOPS, Random Write up to 37000 IOPS Reduce Load Times for High Performance Gaming Machines Sequential Read up to 540 MB/s, Sequential Write up to 490 MB/s