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GIGABYTE

GIGABYTE GV-N3070VISION OC-8G GeForce RTX 3070 8GB graphics card

SKU CH-7JTE-ECDTG MPN GV-N3070VISION OC-8G

Refurbished GeForce RTX 3070 with 8GB GDDR6 on a 256-bit bus, 5888 CUDA cores at 1815 MHz, WINDFORCE 3X cooling, RGB Fusion 2.0, metal back plate, two HDMI 2.1 and two DisplayPort 1.4a outputs, PCI

  • InterfacePCI Express 4.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 30 Series
  • GPUGeForce RTX 3070
  • Core Clock1815 MHz
  • CUDA Cores5888
  • 5888 CUDA cores accelerate creative and compute workloads
  • 1815 MHz boost clock sustains high frame rates in demanding titles
  • 8 GB GDDR6 on a 256-bit bus delivers 14000 MHz effective memory bandwidth
  • WINDFORCE 3X cooling with alternate spinning fans keeps thermals in check under 220 W TDP
  • Two HDMI 2.1 and two DisplayPort 1.4a ports drive four displays at up to 7680 x 4320

Vision series RTX 3070 for creators

The GIGABYTE Vision OC GeForce RTX 3070 is an 8GB graphics card built on the NVIDIA Ampere architecture for creative professionals and gamers. It delivers 5888 CUDA cores and 3rd Generation Tensor cores with a 1815 MHz core clock. The 256-bit GDDR6 memory runs at 14000 MHz effective. A WINDFORCE 3X cooler with alternate spinning fans and a metal back plate keeps thermals in check.

Upgrade from 8GB Pascal or Turing cards

Moving to this RTX 3070 makes sense when your current 8GB card cannot sustain 1440p or 4K workloads in modern titles or creative apps. The jump adds 2nd Generation RT cores and faster GDDR6 bandwidth on a 256-bit bus. It is worth it if you need DirectX 12 Ultimate support and higher frame rates at 7680 x 4320 resolution. The LHR version limits hash rate for mining workloads.

ATX build with 650W PSU and dual power connectors

This full-length ATX card measures 286 mm and fits standard cases with adequate clearance. It draws up to 220W and requires a 650W power supply with one 6-pin and one 8-pin connector. The PCI Express 4.0 interface works on 3.0 motherboards at reduced bandwidth. Two HDMI 2.1 and two DisplayPort 1.4a outputs drive up to four monitors simultaneously. RGB Fusion 2.0 lighting syncs with compatible components.

Highlights

  • 5888 CUDA cores accelerate creative and compute workloads
  • 1815 MHz boost clock sustains high frame rates in demanding titles
  • 8 GB GDDR6 on a 256-bit bus delivers 14000 MHz effective memory bandwidth
  • WINDFORCE 3X cooling with alternate spinning fans keeps thermals in check under 220 W TDP
  • Two HDMI 2.1 and two DisplayPort 1.4a ports drive four displays at up to 7680 x 4320

Specifications

BrandGIGABYTE
SeriesVision
ModelGV-N3070VISION OC-8GD (rev. 2.0)
InterfacePCI Express 4.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 30 Series
GPUGeForce RTX 3070
Core 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
FeaturesNVIDIA Ampere Streaming Multiprocessors
2nd Generation RT Cores
3rd Generation Tensor Cores
Powered by GeForce RTX 3070
Integrated with 8GB GDDR6 256-bit memory interface
WINDFORCE 3X Cooling System with alternate spinning fans
RGB Fusion 2.0
Protection metal back plate
LHR (Lite Hash Rate) version
Form FactorATX
Max GPU Length286 mm
Card Dimensions (L x H)11.26" x 4.53"
Slot Width2.5 slot
Shipping weight1.57 kg
Package size406 × 235 × 91 mm

Questions about this item

What slot width and length clearance does the 286 mm ATX card with WINDFORCE 3X cooler require?

The card measures 286 mm long and uses an ATX triple-slot cooler, so the case must accept a 286 mm graphics card and three expansion slots.

Which PCIe power cables are needed for the 1 x 6-Pin + 1 x 8-Pin connector and what PSU wattage is recommended?

Connect one 6-pin and one 8-pin cable from a PSU rated at least 650 W; the 220 W board power limit makes both connectors mandatory.

How often should the three WINDFORCE fans and metal back plate be cleaned to maintain the 1815 MHz core clock?

Remove dust from the three alternate-spinning fans and back plate every 6 to 12 months to keep thermals stable at the 1815 MHz boost clock.

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