video of new Chenbro
I own one of the old units. Noisy and ventilation wasn't that great, but it was small.
old 10.24" Height x 5.51" Width x 10.24" Depth
new 10.6" Height x 8.7" Width x 12.2" Depth
Lian Li 11.02" Height x 7.83" Width x 14.41" Depth
The Lian Li is the size of their typical "big ITX tower" cases such as PC-Q08, PC-TU200, PC-Q25. Those do not have externally available swap bays, but they do hold a LOT of drives for being only a bit bigger. Some also have hot swap bays, but you have to open the side panel to get to them, and they don't use trays.
Seriously, Chenbro couldn't find a way to make ventilation and PSU better while keeping the smaller size?