ADATA SX8100 512GB M.2 SSD XPG SX8100 PCIe Gen3x4 M.2 2280 Solid State Drive Utilizing PCIe Gen3x4, 3D NAND Flash, and featuring 3500/3000MB/s read and write, the SX8100 M.2 2280 SSD gives DIY enthusiasts, overclockers and graphics professionals the performance they need. Ultra-fast PCIe Gen3x4 interface R/W speed up to 3500/3000MB/s NVMe 1.3 support Advanced LDPC ECC Technology SLC Caching and DRAM cache buffer AES 256-bit encryption support Compact M.2 2280 form factor – ideal for gaming and high-end desktops 3D NAND Flash for higher capacity and durability