MSI B450 GAMING PLUS MAX ATX Motherboard MB4821

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. MB4821 Japanese authorized distributor product 1 year warranty [Chipset/Socket] AMD B450 / AM4 [CPU] AMD 3rd/2nd generation Ryzen processor [Form factor] ATX [Supported memory] DDR4 DIMM x 4 (maximum 64GB)/DDR4-4133 (OC) compatible [Expansion slot] PCI Express 3.0(x16)x1/PCI Express 2.0(x4)x1(shape is x16)/PCI Express 2.0(x1)x4 [Storage] SATA 6.0Gbps x6 / M.2 32Gbps x1 [Interface] USB 3.2 Gen/USB 2.0 Gen/PS/HD Audio/Gigabit LAN [Video output] HDMI x 1, DVI-D x 1