GIGABYTE RTX 4090 GAMING OC NVIDIA unboxing on launch day …3GHZ Gerald Patzer 9 months ago GIGABYTE RTX 4090 GAMING OC NVIDIA unboxing on launch day …3GHZ unboxing of the Gigabyte Nvidia RTX 4090 Gaming OC edition on launch day! …spoiler it overclocks to 3GHZ!