Asus GeForce RTX 4090 ROG Strix OC 24GB DLSS 3

• NVIDIA Ada Lovelace Streaming Multiprocessors: Up to 2x performance and power efficiency
• 4th Generation Tensor Cores: Up to 2X AI performance
• 3rd Generation RT Cores: Up to 2X ray tracing performance
• Axial-tech fans scaled up for 23% more airflow
• New patented vapor chamber with milled heatspreader for lower GPU temps 
• 3.5-slot design: massive fin array optimized for airflow from the three Axial-tech fans 
• Diecast shroud, frame, and backplate add rigidity and are vented to further maximize airflow and heat dissipation
• Digital power control with high-current power stages and 15K capacitors to fuel maximum performance
• Auto-Extreme precision automated manufacturing for higher reliability 
• GPU Tweak III software provides intuitive performance tweaking, thermal controls, and system monitoring 

WITH THE INCREDIBLE SUM OF ITS PARTS

The ROG Strix GeForce RTX^® 4090 brings a whole new meaning to going with the flow. Inside and out, every element of the card gives the monstrous GPU headroom to breathe freely and  achieve ultimate performance. The unleashed reign of the NVIDIA Ada Lovelace architecture is here.

• New Streaming Multiprocessors
  Up to 2x performance and power efficiency

• Fourth-Gen Tensor Cores
  Up to 2x AI performance

• Third-Gen RT Cores
  Up to 2x ray tracing performance

GO WITH THE FLOW

It all comes together to effortlessly drive GeForce RTX 4090 performance to the max.

Axial-tech Upgrades

Bigger and better. Axial-tech fans spin on dual-ball bearings and have been scaled up to propel 23% more air through the card, setting the stage for lower temperatures, less noise, and higher performance.

Reverse Rotation and 0dB Technology

The two side fans spin counterclockwise to minimize turbulence and maximize air dispersion through the heatsink. All three fans come to a standstill when GPU temps are below 50 Celsius, letting you play less-demanding games or perform light tasks in relative silence. Fans start up again when temps are over 55 C, referencing a speed curve that balances performance and acoustics for work or play.

3.5-slot Design

The custom sink is generously sized and structured to soak up heat from the GeForce RTX 4090 GPU so that it can be efficiently whisked away by the three Axial-tech fans.

Patented Vapor Chamber

A vapor chamber featuring milled pathways lets the heatpipes sink in without being pressed flat, allowing heat to be carried more efficiently to the fin stack. In comparison to conventional vapor chamber and heatpipe combos, this potent pairing reduces GPU temperature by up to 5 Celsius when subjected to a 500W thermal load.

Premium Power Delivery

Digital power control, an array of high-current power stages, and a lineup of 15K caps ensure massive reserves to reliably push performance boundaries.

Compact PCB

Component and trace layouts have been optimized onto a short PCB to reduce power losses and let heat escape through a massive backplate vent.

Metal Exoskeleton

A high-quality diecast frame, shroud, and backplate tightly brace the PCB and strategically steer airflow.

FanConnect II

Two PWM FanConnect headers provide additional DIY flexibility. Chassis fans can be directly attached to the card and tuned with a curve that is based on CPU and GPU temperatures, delivering extra intake or exhaust for demanding 3D tasks.

Power Sensing

Know if your PSU is worthy. ROG Strix GeForce RTX 4090 graphics cards feature a high-speed circuit that constantly monitors input power from the PSU and utilizes conveniently placed LEDs to indicate voltage regulation issues and cable connection problems.

Aura Sync

Aura-compatible ARGB lighting elements on the shroud and rightmost perimeter of the card provide endless possibilities for personalization with color or functional effects. Pair up with a vast range of compatible system components and coordinate the glow to create a build that’s uniquely you.