Gigabyte GeForce RTX 4090 GAMING OC 24GB PCI-E w/ HDMI, Triple DP

MX00122931 GeForce RTX 4090 GAMING OC 24GB PCI-E w/ HDMI, Triple DP
MX00122931 GeForce RTX 4090 GAMING OC 24GB PCI-E w/ HDMI, Triple DP MX00122931 GeForce RTX 4090 GAMING OC 24GB PCI-E w/ HDMI, Triple DP MX00122931 GeForce RTX 4090 GAMING OC 24GB PCI-E w/ HDMI, Triple DP MX00122931 GeForce RTX 4090 GAMING OC 24GB PCI-E w/ HDMI, Triple DP

Product Info

Gigabyte GeForce RTX™ 4090 GAMING OC 24G – Apex Of Cooling

  • 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
  • Powered by GeForce RTX® 4090
  • Integrated with 24GB GDDR6X 384-bit memory interface
  • WINDFORCE cooling system
  • RGB Fusion
  • Dual BIOS
  • Protection metal back plate
  • Anti-sag bracket
  • 4 Years Warranty (Online registration required)


WINDFORCE Cooling System

The WINDFORCE cooling system features three 110mm unique blade fans, alternate spinning, 10 composite copper heat pipes, a large vapor chamber directly touches the GPU, 3D active fans and Screen cooling, which together provide high efficiency heat dissipation.

Alternate Spinning

Reduce the turbulence of adjacent fans and increase airflow pressure.

3D Active Fan

The 3D Active Fan provides semi-passive cooling, and the fans will remain off when the GPU is in a low load or low power game.

Unique Blade Fan

The airflow is split by the triangular fan edge, and guided smoothly through the 3D stripe curve on the fan surface.

Graphene Nano Lubricant

Graphene nano lubricant can extend the life of sleeve bearing fan by 2.1 times, close to the life of double ball bearing, and is quieter.

Large Vapor Chamber & Heat-pipe

The large vapor chamber directly contacts the GPU, coupled with the composite heat pipes, which quickly transfers the heat of the GPU and VRAM to the heatsink.

Screen Cooling

Extended heatsink design allows air flow to pass through, providing better heat dissipation.

RGB Fusion

The legendary three-ring lighting provides excellent visual enjoyment. You can choose any lighting effect or synchronize with other devices in GIGABYTE CONTROL CENTER .


The factory default setting is OC mode, which provides users with the best performance. However, switching to silent mode will enjoy a quieter experience.

Protection Metal Back Plate

The metal back plate not only provides an aesthetical shape, but also enhances the structure of the graphics card to provide complete protection.

Anti-Sag Bracket

The new anti-sag bracket is tailored to each graphics card. It provides the optimized reinforcement and better overall visual appearance.

Power Indicators

When experiencing any power supply abnormality, the indicator will alert gamers by flashing light.

Ultra Durable

Ultra Durable certified highest-grade metal chokes, lower ESR solid capacitors, 2oz copper PCB, and lower RDS(on) MOSFETs, plus over-temperature design to deliver superior performance and longer system life.

Friendly PCB Design

Fully automated production process ensures top quality of the circuit boards and eliminates sharp protrusions of the solder connectors seen on the conventional PCB surface. This friendly design prevents your hands from getting cut or inadvertently damaging components when making your build.

4-Year Warranty

We want you to experience the best service you have ever had. This is why, on top of our standard 3-year warranty, we would like to offer you an additional 1 year of protection to your graphics card free of charge. You can enjoy a 4-year warranty by registering on the website within 30 days of purchase.

Gigabyte Control Center

GIGABYTE CONTROL CENTER (GCC) is a unified software for all GIGABYTE supported products. It provides an intuitive interface that allows users to adjust clock speed, voltage, fan mode and power target in real-time.

Learn More

Additional Information:

Visit the Manufacturer Product Web Page for Full Details

System Requirements

  • Supported OS: Windows®
  • PCI Express 4.0 x16 slot
  • Recommended 1000W power supply with 1 x 16-pin PCI-E power connector


Make and Model Gigabyte GeForce RTX™ 4090 GAMING OC 24G Graphics Card
Part Number GV-N4090GAMING OC-24GD
Chipset GeForce® RTX™ 4090
CUDA Cores 16384
Engine Clock TBD
Memory 24GB GDDR6X
Memory Clock 21 Gbps
Memory Interface 384-bit
Memory Bandwidth N/A
Bus Interface PCI Express 4.0
SLI Capable N/A
Cooler WINDFORCE Cooling System w/ 3x 110mm fans
Lighting RGB lighting w/ RGB Fusion
Resolution & Refresh Rate Up to 7,680 x 4,320
Max. Display Support 4
Output 3 x DisplayPort 1.4
1 x HDMI 2.1
HDCP Support Yes
DirectX Support 12 Ultimate
OpenGL Support 4.6
Power Consumption N/A
Power Connectors 1 x 16-pin power connector
Dimensions 340 x 150.2 x 75.2 mm
Weight N/A

Package Contents

  • Gigabyte GeForce RTX™ 4090 GAMING OC 24G PCI-E Graphics Card
  • One 16-pin to Four 8-pin Power Adapter
  • Anti-sag Bracket
  • Anti-sag Bracket Installation Guide
  • Quick Start Guide
  • Warranty Information