Amazon.com: Samsung 970 PRO SSD 512GB - M.2 NVMe Interface Internal Solid State Drive with V-NAND Technology (MZ-V7P512BW), Black/Red : Electronics
The KingSpec Solid State Drive NX Series 512 GB M.2 2242 PCIe 3.0 x 4 NVMe 1.3 SSD High-Performance for PC Laptop Desktop Ultrabook and Portable Device Upgrade Motherboard Internal SSDs - Newegg.com