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Triple-fan graphics card in dark finish with metal backplate

GIGABYTE

GIGABYTE Gaming GeForce RTX 4070 OC 12GB graphics card

SKU CH-VMQ3-D97AT

12 GB GDDR6X graphics card with triple-fan cooling, PCIe 4.0 x16 interface, 21 Gbps memory speed, 192-bit bus, 200 W TDP and four display outputs supporting 7680 x 4320 resolution

  • Graphics processorGeForce RTX 4070
  • Memory capacity12 GB
  • Interface typePCI Express 4.0 x16
  • Highest resolution7680 × 4320
  • Type of memoryGDDR6X
  • Form factorATX
  • 12 GB GDDR6X memory at 21 Gbps feeds high-resolution textures
  • Triple-fan cooler keeps the 200 W GPU stable under load
  • PCI Express 4.0 x16 interface delivers full bandwidth to the RTX 4070
  • Four-display support via HDMI and three DisplayPort outputs
  • 7680 x 4320 maximum resolution drives 8K workflows and gaming

12GB GDDR6X Capacity

This GIGABYTE Gaming GeForce RTX 4070 OC 12GB graphics card targets 1440p gamers and content creators who need reliable frame rates in modern titles. The 12GB GDDR6X frame buffer provides ample capacity for high-resolution textures and complex scenes at this performance tier.

192-Bit Memory Interface

The 192-bit bus runs at 21000 MHz effective clock. This configuration delivers strong bandwidth for 1440p gaming, though the narrower bus and fixed 12GB capacity can become limiting factors at 4K ultra settings or in future titles demanding larger VRAM pools.

PCI Express 4.0 x16 Interface

The card connects via PCI Express 4.0 x16, offering 16 GT/s per lane throughput. On PCIe 3.0 platforms the link operates at half that rate, which may marginally affect data-heavy workloads. The board draws 200W TDP and requires a 700W power supply.

How it compares

Measured against everything we stock in Desktop GPUs & Video Cards, at today’s prices. Recalculated every night.

Price $532.99
Pricier than about 67% of the 4,285 comparable items (median $354.99).
Memory capacity 12 GB
Higher than about 60% of the 3,563 comparable items (median 8 GB).
Recommended power supply 700 W
Higher than about 55% of the 2,103 comparable items (median 650 W).

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Specifications

Product
Brand nameGIGABYTE
Product lineGaming
Model nameGV-N4070GAMING OC-12GD
Processor
TDP rating200 W
Memory
Type of memoryGDDR6X
Display
Highest resolution7680 × 4320
Graphics
Graphics processorGeForce RTX 4070
Memory capacity12 GB
Chipset makerNVIDIA
Graphics seriesNVIDIA GeForce RTX 40 Series
Effective memory speed21000 MHz (21 Gbit/s)
Memory bus width192-Bit
DirectX support12
OpenGL support4.6
Supported displays4
Ports & slots
Interface typePCI Express 4.0 x16
HDMI ports1 x HDMI
DisplayPort connectors3 x DisplayPort
Power
Recommended power supply700 W
Power input connector1 × 16-Pin
Size & build
Form factorATX
Max graphics card length300 mm
Slots occupied3 Slots
More details
Cooling solutionTriple Fans

Questions about this item

Will the PCI Express 4.0 x16 interface work with my older PCIe 3.0 motherboard slot?

The card fits any PCIe x16 slot; on a 3.0 motherboard it will run at 3.0 speeds and still deliver full RTX 4070 performance.

How can I verify the 21000 MHz memory clock is active after installing the drivers?

Open the NVIDIA control panel or GPU-Z and check that the memory clock reads 21000 MHz and the memory size shows 12GB GDDR6X.

What cables or adapters are included in the box for the 1 x HDMI and 3 x DisplayPort outputs?

The package contains the graphics card and a quick-install guide; display cables for HDMI or DisplayPort monitors must be purchased separately.

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