NVMe x4 adapter card for PCIe x1 slot

BUT you go buy the off brand no name cheaper 1TB Gen 4 NVME for lets say, 70$ (6-7K read

An 2280 solid-state drive , 22 mm wide and 80 mm long Connects to, Motherboard via one of: PCIe ×4; PCIe ×4; PCIe ×4; Serial ATA

pcie 4 gpu in pcie 3 slot While a PCIe Gen 4 NVMe SSD will work, you will not get anywhere near the advertised readwrite speeds it has The form factor is 2280

pcie slot cover Mount a NVMe SSD into a desktop computer or server, utilizing a PCIe x4 expansion slot · ADD HIGH PERFORMANCE U · UNIVERSAL COMPATIBILITY: Backwards