Just watched the video. The A2000 and 4000 SFF ada actually can work with an aftermarket cooler made by n3rdware.
Here’s a video for the A2000
A2000 aftermarket cooler
N3rdware also has a 4000 SFF Ada cooler on the way
4000 SFF Ada aftermarket cooler
I’ve got an MS-01 with an A2000 and the cooler on the way. If you want I can answer questions or provide photos once everything is installed.
I can confirm that 48GiB DIMMs 5600 MT/s from Crucial do work for a total of 96GiB. However, they work at 5200 MT/s. SKU CT2K48G56C46S5
As for the M.2’s.
I have 3x Samsung PM9A3 1.92Tb 110mm. Because it has power loss protection, it’s a lot higher on the bottom than a normal M.2. Also, the 80mm standoffs cannot be removed. Or at least, I don’t know how. That prevents the screws from going in all the way in and that prevents the lid from closing with the fan bracket. I’ve found that removing the bracket, along with using one screw for the fan and using the provided heatsink over all three controllers, is enough to keep them cool.
