For ASRock Z390 Pro4 Original Used Desktop 1151 Motherboard Z390 Socket LGA1151 DDR4 SATA3 USB3.0 M.2|Motherboards| - AliExpress
Compare ASRock Z390 PRO4 vs B365M PRO4 - Pangoly
Used - Like New: ASRock Z390M Pro4 LGA 1151 (300 Series) Micro ATX Intel Motherboard - Newegg.com
ASROCK Z390 PRO4 Motherboard Support Nine Generation Core CPU Support DDR4 4300 + (Overclocking) Memory used in original box|Motherboards| - AliExpress