Store4Memory via Amazon.com has Sabrent M.2 Internal SSDs on sale listed below. Shipping is free.
1TB Sabrent Rocket NVMe Gen3 PCIe M.2 2280 Internal High Performance Solid State Drive (SB-ROCKET-1TB) $128.98 w/ promotion code 14ZL9DGW
1TB Sabrent Rocket NVMe 4.0 Gen4 PCIe M.2 Internal Extreme Performance Solid State Drive (SB-ROCKET-NVMe4-1TB) $169.98 w/ promotion code 15E77QXS