The ASRock M3A770DE AM3 motherboard is designed for AMD processors, specifically the Phenom II X3 720 Black. It features a Socket AM3 socket type and supports DDR3 SDRAM memory type. With 4 memory slots and a variety of input/output ports including USB 2.0, SATA II, and Ethernet (RJ-45), this ATX motherboard offers ample expansion slots for PCI, PCI Express, and PCIe x16 components. Additionally, it includes on-board audio for enhanced sound quality in your computer system. This motherboard and CPU combo is a solid foundation for building a powerful and efficient computer system.