Gigabyte GeForce RTX 4090 OC 24GB Gaming Graphics Card

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.

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 spilt 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 allows air 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 GCC

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.

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.

Graphics Processing

GeForce RTX 4090

Core Clock

2535 MHz (Reference Card: 2520 MHz)

CUDA Cores

16384

Memory Clock

21 Gbps

Memory Size

24 GB

Memory Type

GDDR6X

Memory Bus

384 bit

Card Bus

PCI-E 4.0 x 16

Digital max resolution

7680x4320

Multi-view

4

Card size

L=340 W=150.2 H=75.2 mm

PCB Form

ATX

DirectX

12 Ultimate

OpenGL

4.6

Recommended PSU

1000W

Power Connectors

16 pin*1

Output

DisplayPort 1.4 *3

HDMI 2.1 *1

Accessories

1. Quick guide

2. Anti-sag bracket

3. Anti-sag bracket installation guide

4. One 16-pin to four 8-pin power adaptor