ASUS GeForce RTX™ 4080 16GB GDDR6X Noctua OC Edition ASUS and Noctua have teamed up to produce the quietest air-cooled graphics card in its class 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 mode_ 2625 MHz (OC mode)/ 2595 MHz (Default mode) Two Noctua NF-A12x25 PWM fans deliver exceptional cooling and low noise. Optimized vapor chamber efficiently wicks heat into a large fin array Dual BIOS switch lets you toggle between Quiet and Performance BIOS profiles sans software. 0dB technology lets you enjoy light gaming in relative silence. GPU Tweak III provides intuitive performance tweaking, thermal controls, and system monitoring.