The ASRock Z77 Extreme4 motherboard is designed for high-performance computing with its ATX form factor and LGA 1155 socket type. It supports up to 4 DDR3 memory slots and offers expansion slots for PCI and PCI Express components. This motherboard is equipped with SATA III and USB 3.0 input/output ports, as well as features like on-board audio, multi-GPU support, and an on-board video chipset. Ideal for Intel processors, the ASRock Z77 Extreme4 is a reliable and versatile option for building a powerful computer system.