Good material
I use this box as an expander in my studio:
* small size and space saving (can be stored anywhere horizontally or vertically)
* plenty of USB connectivity (type A and C) on the front and back
* practically silent under normal load, even if this is subjective without the use of a measuring device and using another thermal paste than the one attached to the original ventilator.
I didn't like the charging problem on some USB ports, the heat generated on the top of the rack (again, very subjective, you should avoid putting your USB sound card on it for example) and the high-pitched whistling of the ventirad at full load.
Coupled with a fully equipped Ryzen 3400G (M.2, SATA, 32GB Ram, 6 busy USB ports), the 90W external power supply supplied seems a bit tight.
It remains to be seen whether this configuration will hold up over time.