PCI Express Gen 3 Carrier Board for 4 M.2 PCIe SSD (B series) (requires bifurcation support from motherboard) | Amfeltec Corporation
Amazon.com: Timetec 512GB SSD NVMe PCIe Gen3x4 8Gb/s M.2 2280 3D NAND TLC 350TBW High Performance SLC Cache Read/Write Speed Up to 2,000/1,600 MB/s Internal Solid State Drive for PC Laptop and