only 2 ram slots work
MAIN ASROCK B550 PHANTOM GAMING 4 (AMD)
Mainboard ASROCK B550 PRO4 (AMD B550, Socket AM4, ATX, 4 khe RAM DDR4) ; RAM hỗ trợ. 4 x DDR4 DIMM Slots ( 128GB ) ; Khe cắm mở rộng. 2 x PCI Express x16 Slots ( ...
PRIME H610M5-TF-CSM｜Bo Mạch Chủ
MAINBOARD ASROCK B550M PRO4 (AMD B550, SOCKET AM4, M-ATX, 4 KHE RAM DDR4) ; RAM hỗ trợ, 4 x DDR4 DIMM Slots ( 128GB ) ; Khe cắm mở rộng, 2 x PCI Express x16 Slots ...
8 RAM Slots Motherboard | Pangoly
Supports dual channel with 2 DDR4 slots 2133 to 3200MHz. ... Khe cắm RAM (DIMM slots).