it is a great board for eclk OC on all my AM5 CPUs, its miles better at RAM OC vs a cheaper B650 board and eclk+RAM OC up to 8800 works. The trick is, to use PBO curve optimizer with bclk OC, and make sure you have set up your RAM properly. When using eclk: BOOT: It will first train the 100 bclk timings, after that it will retrain with eclk so its like a double boot. Good luck it a beast of a board.