Samsung 980 PRO PCle 4.0 NVMe M.2 SSD 500 GB (MZ-V8P500BW) - Capacity: 500GB , Samsung 512MB Low Power DDR4 SDRAM , Form Factor: M.2 (2280), Interface: PCIe Gen 4.0 x4, NVMe 1.3c , Speed: Upto 6900 MBs , Write Speed: Upto 5000 MBs , Dimensions: 80.15 x 22.15 x 2.38 (mm) , Weight: Max 9.0 g Weight