asrock amd x470 chip set mini – itx motherboard fatal1ty x470 gaming – itx/ac asrock rack no one has time for weak wifi signals and sluggish internet! that's why this motherboard comes with an exclusive 2t2r 802.11ac wifi (2.4g / 5g wifi) module that supports up to 867mbps wireless networks and bluetooth v5.0. experience up to 289% speed boost compared to your old wifi!