Gigabyte GeForce RTX 4070 OC 12G (DLSS 3) GV-N4070WF3OC-12GD
מק"ט:
N4070WF3OC12GD
אחריות:
3 שנים
יצרן:
Gigabyte GeForce RTX 4070 WINDFORCE OC 12G, Powered by NVIDIA DLSS 3, ultra-efficient Ada Lovelace arch, and full ray tracing. N4070WF3OC12GD
מפרט
מעבד גרפי
NVIDIA GeForce RTX 4070
מהירות ליבה
2490MHz
מהירות זכרון
21Gbps
גודל זכרון כרטיס מסך
12GB
סוג זכרון גרפי
GDDR6X
רוחב פס זכרון
192bit
כמות מסכים מקסימלית
4
רזולוציה דיגיטלית מקסימלית
7680x4320
מימדים
L=261 W=126 H=50mm
גרסת DirectX
12 Ultimate
גרסת OpenGL
4.6
חיבור גרפי
HDMI
\ DisplayPort
ממשק כרטיס מסך
PCI-E 4.0 x16
Recommended PSU
650W with Power Connectors 8 pin *1
עיצוב תרמי
WINDFORCE cooling system
אריזה
Retail - קופסה
מידע
| 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. |
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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. |
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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. |
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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. |
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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. |
