Silverstone has a couple of NAS-specific use ones I'd consider ... I'd probably buy something like the CX3701 or one of the other mATX or mITX cases on the market. Of course, I'm well aware ...

The new Lian Li x Dan Cases A3-mATX can squeeze into its micro form factor frame an mATX motherboard, a 451mm long 4-slot graphics card, an ATX power supply, up to 10 fans and a 360mm radiator.

Simple & Compact: DeepCool Launches the New MATREXX 40 3FS mATX Case Beijing, 23 rd ,March,2021- DeepCool, a leading brand in designing and manufacturing performance PC hardware and thermal ...