Amazon with Autocare Depot
has the Mushkin Delta Gen 4.0 1TB PCIe Gen4 x4 NVMe 1.3 M.2 2280 3D QLC Internal Solid State Drive with Hardware Encryption (MKNSSDDE1TB-D8) for $81
with free shipping. Newegg
has it for the same price.
Has max read speed of 4700MB/s, and max write speed of 2100MB/s.