Gigabyte GeForce RTX™ 4070 WINDFORCE OC 12G Graphic Card

Specifications

Graphics Processing	GeForce RTX™ 4070
Core Clock	2490 MHz (Reference Card: 2475 MHz)
CUDA® Cores	5888
Memory Clock	21 Gbps
Memory Size	12 GB
Memory Type	GDDR6X
Memory Bus	192 bit
Card Bus	PCI-E 4.0
Digital max resolution	7680×4320
Multi-view	4
Card size	L=261 W=126 H=50 mm
PCB Form	ATX
DirectX	12 Ultimate
OpenGL	4.6
Recommended PSU	650W
Power Connectors	8 pin *1
Output	DisplayPort 1.4 *3 HDMI 2.1a *1
Accessories	Quick guide

 

Features

• Powered by NVIDIA DLSS 3, ultra-efficient Ada Lovelace arch, and full ray tracing
• 4th Generation Tensor Cores: Up to 4x performance with DLSS 3 vs. brute-force rendering
• 3rd Generation RT Cores: Up to 2X ray tracing performance
• Powered by GeForce RTX™ 4070
• Integrated with 12GB GDDR6X 192bit memory interface
• WINDFORCE Cooling System
• Protection metal back plate

 

Powered by GeForce RTX 40 Series and DLSS 3

New Streaming Multiprocessors
Up to 2x performance and power efficiency

Fourth-Gen Tensor Cores
Up to 4x performance with DLSS 3 vs. brute-force rendering

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

Cutting-Edge GPUs
NVIDIA Ada Lovelace architecture

Realistic and Immersive Graphics
Dedicated Ray Tracing Cores

AI-Accelerated Performance
NVIDIA DLSS 3

Game-Winning Responsiveness
NVIDIA Reflex low-latency platform

Built for Live Streaming
NVIDIA Encoder

AI-Enhanced Voice and Video
RTX Video Super Resolution and NVIDIA Broadcast

Fast-Track Your Creativity
NVIDIA Studio

Performance and Reliability
Game Ready and Studio Drivers

 

WINDFORCE COOLING SYSTEM

The WINDFORCE cooling system features three 80mm unique blade fans, alternate spinning, 3 composite copper heat pipes 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.

 

SMOOTH AIRFLOW

GIGABYTE turns the adjacent fans in the opposite direction, so that the airflow direction between the two fans is the same, reducing the turbulence and enhancing the 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 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.

 

SCREEN COOLING

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

HEAT PIPES DIRECT TOUCH

The shape of the pure copper heat pipe maximizes the direct contact area with the GPU. The heat pipe also covers the VRAM through a large metal plate contact to ensure proper cooling.

 

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.

 

BUILD STRONG

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.

 

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.