The MSI B450 Tomahawk Max AMD Ryzen AM4 Motherboard is designed for gaming enthusiasts, featuring a high-quality ATX form factor and compatibility with AMD CPUs. With 4 memory slots supporting DDR4 SDRAM, this motherboard offers plenty of room for expansion. It is equipped with various input/output ports including HDMI, DVI, USB 3.0, USB 2.0, and USB 3.1, as well as expansion slots for M.2, PCI Express x1, and dual PCI Express x16 devices. Additionally, it boasts features such as on-board audio and dual LAN for enhanced functionality. Item is used and may be in need of cleaning. Tested and working. No returns!