The ASRock B650 PG Lightning is based on the AMD B650 chipset and supports AMD processors for the AM5 socket. It features four DDR5 slots for up to 128 GB of RAM. Additional features of the ASRock B650 PG Lightning include two PCIe 4.0 x16 slots and two PCIe 4.0 x1 slots. It also comes with 8-channel audio, a 2.5 Gigabit LAN interface, four SATA3 ports, three M.2 slots, and a variety of USB interfaces.