Perfect for Reducing Load Times in VR Sequential Read 550 MB/s, Sequential Write 520 MB/s Random Read 50000 IOPS, Random Write 42000 IOPS Latency Read 80 µs, Latency Write 85 µs, 25nm, MLC AES 128 bit Encryption, Operating Temperature 0°C to 70°C Introducing Intel's 520 series offers high speed data transfers for all of your most important files. Get the highest performance and capacities for your money.