Amazon.com: Timetec 1TB M.2 2242 SSD NVMe PCIe Gen3x4 3D NAND TLC Read/Write Speed Up to 2,100/1,600 MB/s Compatible with Lenovo Thinkpad E15 / ThinkPad 11e Yoga Gen 6, Laptop and Desktop :
PCIe Gen 4 vs Gen 3: Do you need to spend extra on SSDs?
hardware - Force renegotiation of PCI Express link speed? x2 card reverts to x1 width - Server Fault
Chipstark Pcie 4.0 SSD 512GB SSD Super High Speed M. 2 Nvme 2280 SSD Internal Solid State Drive 512GB 2280/2242/2230mm - China Pcie 4.0 and Nvme SSD price | Made-in-China.com
Team Group MP32 M.2 2280 256GB PCIe 3.0 x2 with NVMe 1.3 Internal Solid State Drive (SSD) | Help Tech Co. Ltd