The step up from the M720q, taking the same Tiny chassis and adding support for higher end eighth and ninth generation processors along with two M.2 NVMe slots instead of one. Same riser trick for a low profile PCIe card. The most capable machine in its size class for the money.
Across 175 listings tracked in the last three days, the median total cost in USD including shipping is $130, and the lowest is $79. RackSniper flags a listing once it falls at or below 70 percent of the trailing 30 day median, which for this product means roughly $91 or less. Condition and configuration vary widely on used enterprise hardware, so treat the median as a reference point rather than a target.