Gigabyte RTX 5080 Gaming OC 16GB GDDR7 Graphics Card

The Gigabyte GeForce RTX 5080 Gaming OC sits in Gigabyte's mid-premium tier for custom RTX 5080 cards, one step down from the flagship Aorus Master line but still factory-overclocked (the "OC" in its name) above Nvidia's reference clock speeds. It carries 16GB of GDDR7 memory on Nvidia's RTX 5080 GPU, Nvidia's second-tier current-generation Blackwell gaming chip.
Gigabyte's Gaming OC series uses the brand's WINDFORCE cooling design - typically a triple-fan open-air heatsink with alternating fan spin direction to reduce turbulence, plus a metal backplate for rigidity and heat dissipation - giving strong thermal headroom for the factory overclock without the Aorus Master's larger size and price. It's aimed at enthusiasts who want genuine RTX 5080 performance for 1440p/4K gaming with ray tracing and DLSS 4 frame generation, or GPU-accelerated creative workloads, without paying for the flagship Aorus tier's extra cooling capacity and RGB flourishes. As with every RTX 5080 board, a high-wattage power supply is required given the card's peak power draw, and Gigabyte bundles its Control Center software for fan curves, clock monitoring and lighting control. Gigabyte also fits a dual-BIOS switch on its Gaming OC cards, letting a user toggle between a quieter, lower-clocked profile and the full factory-overclocked performance mode depending on the workload.
Online price incl. VAT
Availability: Stock available — ships within 1-3 business days
GPU
- Chip: Nvidia GeForce RTX 5080
- Memory: 16GB GDDR7
Design
- Series: Gigabyte Gaming OC (factory overclocked)
- Cooling: WINDFORCE multi-fan cooler with backplate
System Requirements
- PSU: High-wattage PSU required per Gigabyte guidance