It comes with 2 ounces copper inner layers, using only carefully selected copper materials for PCB layers, delivering lower temperature and higher energy efficiency for overclocking.

The advanced PCI-E Steel Slot packed with solid cover that prevents any signal interference with graphics cards. ASRock’s premium 60A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard. This motherboard has a pair of onboard Type-A and Type-C USB 3.1 Gen2 ports built on the rear i/o for supporting next-generation USB 3.1 Gen2 devices and to deliver up to 10 Gbps data transfer rates. ASRock provides a completed M.2 armor solution on the B450 platform that makes SSDs run at a certain low temperature. One delivers up to PCIe Gen3 x4 32Gb/s transfer speed, the other one supports PCIe Gen3 x2 & SATA3 6Gb/s mode. It offers a very comprehensive control to perform the built-in RGB LEDs or the connected LED strips, CPU fans, coolers, chassis, and any RGB devices smoothly. ASRock motherboards deliver stunning performance and superior aesthetics to rule your own colorful lighting way.

Asrock b450m steel legend rgb control