Product Description 1072 MHz Boost Clock – 13% faster Exclusive Direct CU II design – 20% cooler and 3X quieter. Memory Defroster – automatically defrosting the Matrix’s memories during subzero overclocking Safe Mode – restoring your Matrix card’s default frequencies and voltages with a single button tap! Color-coded LED – shining brightly through four resplendent gradients to reflect the GPU’s load level DIGI+ VRM with 14-phase Super Alloy Power – 30% cleaner power noise and 2.5X greater durability Japanese-made black metallic capacitors – 20% better temperature endurance and 5X longer lifetime usage ROG edition GPU Tweak – offering incredibly precise control over GPU clock frequency, pulse-width modulation (PWM), VRM and even fans