Pump cap has three interchangeable designs, each with a unique look and two rings of colors that can be individually controlled with different lighting effects. 27mm thick radiator result in greater thermal performance. 45-degree tubing connector gives the tubes the freedom of 360° rotation multiple configurations The 120mm fan is 25mm thick and is equipped with fluid dynamic bearings for stable and quiet operations while effectively providing airflow to the radiator. The copper pllate fin spacing is 13% larger to prevent substance buildup over time and the tube diameter is 20% bigger to increase waterflow for faster heat dissipation.