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
512 GB M.2 NVMe SSD Silicon Power PCIe Gen 3 x 4 m.2 2280