ASUS Dual GeForce RTX™ 4070 OC Edition 12GB GDDR6X with two powerful Axial-tech fans and a 2.56-slot design for broad compatibility Powered by NVIDIA DLSS3, ultra-efficient Ada Lovelace arch, and full ray tracing. 4th Generation Tensor Cores: Up to 4x performance with DLSS 3 vs. brute-force rendering 3rd Generation RT Cores: Up to 2x ray tracing performance OC edition: Boost Clock 2550 MHz (OC Mode)/2520 MHz (Default Mode) Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. A 2.56-slot design maximizes compatibility and cooling efficiency for superior performance in small chassis. 0dB technology lets you enjoy light gaming in relative silence. Dual ball fan bearings can last up to twice as long as sleeve bearing designs.