Not backward compatible with older generation of LGA 1151 CPUs.
ASRock Z390 Phantom Gaming 4 LGA 1151 (300 Series) Intel Z390 ATX Motherboard
GIGABYTE Z390 AORUS PRO WIFI LGA 1151 Intel Z390 ATX Intel Motherboard
ASRock Z390 Phantom Gaming 4S-IB Intel LGA 1151 DDR4 ATX Motherboard
ASRock Z390 PHANTOM GAMING SLI/ac LGA 1151 Intel ATX Intel Motherboard-With Wifi
Asrock Z390 Phantom Gaming 4S/AC Wifi 8th/9th Gen Intel 1151 Motherboard
