The Gigabyte GA-B450M-DS3H is a budget-friendly, compact (Micro-ATX) motherboard for AMD Ryzen processors (AM4 socket). Key features include DDR4 RAM support, NVMe PCIe Gen3 x4 M.2 for fast storage, and Smart Fan 5 for optimized cooling. Its unique selling points are its affordability, reliability (thanks to Gigabyte’s Ultra Durable components), and a good balance of features for entry-level to mid-range builds, making it ideal for cost-conscious gamers and general PC users.