Motherboard, Asrock B550 PRO4

8-Phase Power Design: Features robust components and completely smooth power delivery to the processor. Plus, it offers unmatched overclocking capabilities and improved performance with the lowest temperature for advanced gamers as well. Compared to traditional chokes, ASRock's premium 50A power chokes effectively make the saturation current up to three times better, thus providing increased and improved Vcore voltage to the motherboard. 2 oz copper inner layers that provide stable signal traces and power shapes! Delivering lower temperature and higher power efficiency for overclocking, it is able to support the latest DDR4 memory modules with the most extreme memory performance. ASRock motherboards deliver incredible performance and superior aesthetics to drive your own colorful lighting style! ASRock offers very comprehensive performance control of the built-in RGB LEDs or connected LED strips, CPU fans, coolers, chassis and all RGB devices. Devices can also be synced with Polychrome RGB Sync-certified accessories. Dual M.2 for SSD, supports Type 22110 M.2 Ready for larger capacity and even faster Type 22110 M.2 NVMe SSD to meet performance needs. Hyper M.2 socket which supports PCIe Gen4 x4 while M.2 socket can work in PCIe Gen3 x2 and SATA3 mode. Good M.2 SSD protection is important for longevity and stability. ASRock provides a complete M.2 shield solution that allows SSDs to operate at a certain low temperature. Conventional computer system processors can only access a small portion of the graphics memory and limit system performance. With AMD Smart Access memory, the data channel is expanded to use the full potential of GPU memory, removing bottlenecks and increasing performance.