Anandtech checked out the ASRock B450 Gaming ITX/ac and B450 Gaming K4 Motherboard
A quote from the article:
With the launch of the new AMD B450 budget focused chipset, we’re taking a look at two Fatal1ty gaming branded ASRock motherboards; the B450 Gaming ITX/ac and the Fatal1ty B450 Gaming K4. Both models look to offer good value for money to gamers on a strict budget but don't need features such as NVIDIA SLI multi-graphics card support.ASRock B450 Gaming ITX/ac and B450 Gaming K4 Motherboard Review
The ASRock B450 Gaming ITX/ac features a miniITX form factor and is a direct replacement to the previous B350 Gaming ITX/ac motherboard. As expected, this particular model is marketed at gamers looking to build a smaller form factor gaming system with the focus on either a single graphics card or with use with one of the Ryzen based APUs, the Ryzen 5 2400G and Ryzen 3 2200G. The gaming branding is signified via the use of a pairing of red metallic heatsinks and a pair of red colored RAM slots.