Gigabyte GeForce RTX? 4070 WINDFORCE OC 12G, 2490 MHz, CUDA 5888, 21 Gbps, GDDR6, 192 bit, PCI-E 4.0, PSU 650W, DisplayPort 1.4a *3 HDMI 2.1 *1
SPECIFICATION
Graphics Processing
GeForce RTX? 4070
Core Clock
2490 MHz (Reference card: 2475 MHz)
CUDA?? Cores
5888
Memory Clock
20 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
16 Pin*1
Output
DisplayPort 1.4a *3
HDMI 2.1a *1
Accessories
1. Quick guide
2. One 16 pin two 8-pin power adaptor
KEY FEATURE
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 192-bit memory interface
WINDFORCE Cooling System
Protection metal back plate
The Ultimate Platform for Gamers and Creators
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
WINDFORCE
COOLING SYSTEM
The WINDFORCE cooling system features three 80mm unique blade fans, alternate spinning, 4 composite copper heat pipes directly touch 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 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.
