Overview

The Cooltek U3 is a very stylish mini tower PC case, which as been made from aluminum. Despite the fact, that this is a very small case, it can be equipped with mATX or ITX motherboards. The front, as well as almost the entire case, is smooth and even, which makes the power button stand out nicely. Apart from that Cooltek decided to integrate the I/O panel into the front, where you find two USB3.0 ports and the classic 3.5mm audio jacks. As noted above, even the top is perfectly smooth and elegant and in line with the style of the rest of the case. Despite the small size, every single spot is well accessible with this case thanks to its well though interior design. The left sidepanel features a large window made in plexiglass through which you can see all the hardware put into the U3. Another cool features is the small fan controller on the back of the case. Apart from that there is a 120 millimeter fan at this point and there are four slot bezels.