HP EX900 120GB M.2-2280 PCI Express 3.0 NVMe 1.3 SSD (2YY42AA#ABC)
$45.99 Shipped
Uses Windows 10 HMB technolgy to boost DRAMless speeds. The 120GB takes a performance hit but this is the lowest historical price I’ve seen for the device.
Adding review link since this was just released in April.