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GIGABYTE RTX 3070 Gaming OC graphics card with triple-fan WINDFORCE cooler and metal backplate

GIGABYTE

GIGABYTE Gaming OC GeForce RTX 3070 8GB graphics card

SKU CH-Q79W-ZDFC2

Factory-overclocked RTX 3070 with 5888 CUDA cores, 8GB GDDR6 on a 256-bit bus and WINDFORCE 3X cooling

  • InterfacePCI Express 4.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 30 Series
  • GPUGeForce RTX 3070
  • Boost Clock1815 MHz
  • CUDA Cores5888
  • Factory overclocked boost clock of 1815 MHz for higher frame rates
  • 5888 CUDA cores accelerate rendering and compute workloads
  • 8 GB GDDR6 on a 256-bit bus delivers 14000 MHz effective bandwidth
  • WINDFORCE 3X cooling with alternate spinning fans keeps temperatures low
  • Dual HDMI 2.1 and dual DisplayPort 1.4a drive up to four 7680 x 4320 displays

Ready for 1440p and 4K gaming

The GIGABYTE Gaming OC GeForce RTX 3070 is an 8GB graphics card built on the NVIDIA Ampere architecture with 5888 CUDA cores and a 1815 MHz boost clock. It targets enthusiasts who want high frame rates at 1440p and playable 4K performance in modern titles.

Check power and slot clearance

Verify that your board has a free PCI Express 4.0 slot and that your power supply delivers two 8-pin connectors for the card. Ensure the case length accommodates a triple-fan design and that airflow reaches the WINDFORCE 3X cooling system.

Triple-fan cooling with metal back plate

The WINDFORCE 3X cooler uses alternate spinning fans to move heat away from the GPU while the protection metal back plate adds rigidity. Two HDMI 2.1 and two DisplayPort 1.4a outputs drive up to four displays at 7680 x 4320 resolution.

Highlights

  • Factory overclocked boost clock of 1815 MHz for higher frame rates
  • 5888 CUDA cores accelerate rendering and compute workloads
  • 8 GB GDDR6 on a 256-bit bus delivers 14000 MHz effective bandwidth
  • WINDFORCE 3X cooling with alternate spinning fans keeps temperatures low
  • Dual HDMI 2.1 and dual DisplayPort 1.4a drive up to four 7680 x 4320 displays

Specifications

BrandGIGABYTE
SeriesGaming
ModelGV-N3070GAMING OC-8GD
InterfacePCI Express 4.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 30 Series
GPUGeForce RTX 3070
Boost Clock1815 MHz
CUDA Cores5888
Effective Memory Clock14000 MHz
Memory Size8GB
Memory Interface256-Bit
Memory TypeGDDR6
DirectXDirectX 12 Ultimate
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI2 x HDMI 2.1
DisplayPort2 x DisplayPort 1.4a
Max Resolution7680 x 4320
SLI SupportNo
Virtual Reality ReadyYes
CoolerWINDFORCE 3X
Thermal Design Power220W
Recommended PSU Wattage650W
Power Connector1 x 6-Pin + 1 x 8-Pin
Form FactorATX
Max GPU Length286 mm
Card Dimensions (L x H)11.26" x 4.53"
Slot Width2.5 Slot

Questions about this item

Does the GV-N3070GAMING OC-8GD include power cables or do I need to buy them separately?

The card requires a separate power connection from your PSU; no cables are bundled in the box.

Should I choose the 8 GB 256-bit GDDR6 model or is there a larger memory option for this GPU?

This model is only offered with 8 GB of GDDR6 on a 256-bit bus; no higher-capacity version exists for the RTX 3070.

What does the 1815 MHz boost clock mean for frame rates at 1440p in a modern system?

The 1815 MHz boost clock helps the 5888 CUDA cores sustain high frame rates at 1440p when paired with a PCIe 4.0 platform and adequate cooling.

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