ASUS ROG Strix 750W Gold Aura Edition (Fully Modular Power Supply, 80+ Certified, ATX 3.0 Compatible, PCIe Gen 5.0 Ready, Dual Ball Bearing, Axial tech Fan, Sync, 10 Year Warranty)

The fan impeller spins on a dual ball bearing setup that will last up to twice as long as a sleeve bearing design. 0dB cooling with dustproof IP5X Axial-tech fan and integrated ROG heatsinks for cooler operation Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure ROG heatsinks facilitate lower temperatures, longer component lifespan, and extended 0dB operation. ROG heatsinks cover critical components. Lower temps result in a longer lifespan and reduced noise Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. For ROG Strix Aura Edition PSUs, we've scaled that design to 135mm so it keeps things cool at low RPMs while producing less noise. Dual ball fan bearings can last up to twice as long as sleeve bearing designs