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ASRock Fatal1ty B450 Gaming-ITX/ac (B450) Motherboard Review

By Steven Bassiri from Sep 5, 2018 @ 10:00 CDT
TweakTown Rating: 92%Manufacturer: ASRock

What's Hot


HTPC Features: Equipped with an HDMI 2.0 re-driver, WIFI, and solid built-in audio, this B450 mini-ITX motherboard is designed with the right stuff so you can use it in an HTPC build.


Aesthetics: The motherboard utilizes a black and gray color theme, which lets the motherboard blend into the background. On top of that, we find both an addressable RGB LED header and a normal RGB LED header. There is also a single USB 2.0 header near the two labeled AMD FAN_LED USB, and that can be plugged into one of AMD's fans with built-in RGBs.


Decent VRM: ASRock made sure to provide enough power stages in the form of dual-N channel MOSFETs with power inductors to provide enough main power to AMD CPUs. On top of that, they made sure to include an 8-pin power connector for the CPU instead of a 4-pin header, and they used 20oz copper in the PCB.



What's Not


WIFI is 1x1: You do get Wireless AC, but it's Intel's 1x1 Wireless AC controller that maxes out at 433Mbps, which is less than 867Mbps.




Final Thoughts


The ASRock Fatal1ty B450 Gaming-ITX/ac is a high-end B450 mini-ITX motherboard, and there are not that many of them. ASRock added in a pre-driver to help with the HDMI 2.0 port, as well as WIFI so you can use the computer anywhere and included the high-end ALC1220 audio codec with full audio ports.




The VRM has a high component count, and together with the 2oz copper PCB, decent inductors, and a decent heat sink, it should keep your CPU well fed and not throttling. The motherboard also has both main types of RGB LED headers, a neutral color theme, and has that single header for AMD RGB LED heat sink fans. If you are looking for a decently loaded B450 motherboard, give the B450 Gaming-ITX/ac a look.

Product Summary Breakdown

TweakTown award
Overall TweakTown Rating92%

The Bottom Line: The ASRock B450 Gaming-ITX/ac is another stellar mini-ITX product from ASRock, but this time it uses the B450 chipset.

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