The GIGABYTE Z390 UD LGA 1151 motherboard is designed for high-performance computing with the latest Intel processors. Featuring an ATX form factor and LGA 1151 socket type, this motherboard is compatible with Intel CPUs. With 4 memory slots supporting DDR4 SDRAM, PCI Express x16 expansion slots, HDMI and Ethernet input/output ports, and a range of features like on-board audio and multi-GPU support, this OEM version motherboard offers solid performance for gaming, multimedia editing, and other intensive tasks. Ideal for building a powerful and reliable computer system.Used without packaging. Works perfectly, just upgrading.