Boasting a robust power design, ASUS Prime series is expertly engineered with comprehensive cooling solutions and intelligent tuning options. Prime B550 series motherboards offer daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features. The Prime B550 motherboard packs flexible tools to tune every aspect of user's system, enabling user to tweak performance settings maximizing the productivity. It provides intelligently simplified options for PC DIY beginners, as well as comprehensive features for seasoned veterans. A built-in search feature makes it easy to find options, and various Advanced functions lets user intelligently make nuanced adjustments so that users can dial in performance just the way they want. Coupled with that, EZ mode displays vital settings and stats also offers guided wizards, drag-and-drop functionality, and one-click application of important settings. Additionally, Prime B550M-K is engineered with an array of hybrid fan headers and features comprehensive cooling controls while owning multiple temperature sources and smart protection. It also provides all the fundamentals to boost daily productivity. This creates a RAID configuration with up to PCIe 4.0 storage device to enjoy the fastest data-transfer speeds on the 3rd Generation AMD Ryzen platform. Its audio system features audio shielding, separate layer for left and right tracks and the premium Japanese capacitors which offers an immersive sound. Armoury Crate provides control of settings for ASUS products, including keyboard and mouse preferences. The exclusive Prime B550M-K comes with 03 years of warranty.