ASRock B450 Pro4 R2.0

The ASRock B450 Pro4 R2.0 is a full-size ATX motherboard based on the AMD B450 chipset for the AM4 platform, designed for builds that require a good selection of slots, four DIMM slots, and more flexible storage configuration than compact budget models. On the technical side, the ASRock B450 Pro4 R2.0 supports Ryzen processors in the AM4 socket, up to 128 GB of DDR4 in dual-channel mode, two M.2 slots, six SATA 6 Gbps ports, and a 10 Power Phase Design power scheme, making the board suitable not only for office systems but also for gaming or versatile home builds. For expansion, there are two full-size PCIe x16 slots and four PCIe x1 slots, while video outputs include DisplayPort, HDMI, and D-Sub, so the ASRock B450 Pro4 R2.0 can be used with both APU and discrete graphics. The model also features gigabit LAN, 7.1-channel audio, RGB and Addressable RGB headers, and USB 3.1 Type-C and Type-A on the rear panel. The ASRock B450 Pro4 R2.0 can be considered a balanced AM4 platform for upgrading or building a mid-range system where a good selection of slots, connectors, and storage interfaces in the classic ATX format matters more than minimal cost. The board is better suited for configurations that require space for future expansion rather than maximum compactness.