Amazon offers the Samsung 250GB 970 EVO M.2 2280 PCI-Express Internal NVMe SSD for $77.99 with free shipping. (B&H Photo Video offers it for the same price.) That's $16 under our July mention and the lowest price we could find by $2. It features read speeds of up to 3.4GB/s and write speeds of up to 1.5GB/s.

Also on offers is the 1TB version for $249.99 $247.99 with free shipping. That's the best price we could find by $48.

Update: It's now out of stock at Amazon.