The Prime GeForce RTX 5080 features a 2.5 slot design with a carefully arranged layout for the shroud, heatsink and heat pipes to let the three Axial-tech fans leverage chassis side-panel ventilation and deliver optimal thermal performance.

1. 

   MaxContact Design

   MaxContact increases the GPU heat spreader's surface area by 5%, improving temperatures by up to 2°C

2. 

   Phase-Change GPU Thermal Pad​

   A premium phase-change GPU thermal pad melts to fill gaps, ensuring superior heat dissipation.​

3. 

   Vapor Chamber​

   A vapor chamber and heatsink absorb heat from the graphics card, ensuring premium performance.​

4. 

   Axial-tech Upgrades​

   Longer blades improve airflow and dispersion.​

5. 

   0dB Technology​

   The fans stop below 50°C and restart above 55°C, balancing performance and noise.​

1. 

   ASUS GPU Guard

   ASUS GPU Guard applies adhesive to secure all four corners to reduce the risk of cracks.​

2. 

   Dual Ball Fan Bearings​

   Dual-ball bearings are more durable, lasting up to twice as long as sleeve bearings.​

3. 

   Protective Backplate ​

   A backplate reinforces the PCB, preventing flex and protecting components from damage.​

4. 

   Stainless Steel Bracket​

   The mounting bracket uses strong, corrosion-resistant grade 304 stainless steel.​

1. 

   Dual BIOS​

   Performance mode runs fans to keep the card cool, while Quiet mode offers quieter operation with a less aggressive fan curve at moderate temperatures.​

2. 

   Auto−Extreme Technology​

   ASUS Auto-Extreme technology completes soldering in one pass, reducing thermal strain, environmental impact, and power consumption for more reliable products.​

Use the wattage calculator to estimate how much power you’ll need to fuel your rig, and then pick a compatible ROG, TUF Gaming or Prime power supply for ultimate performance. ​​