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GIGABYTE RTX 3060 Ti Gaming graphics card with triple fans and metal backplate

GIGABYTE

GIGABYTE GV-N306TXGAMING OC-8GD GeForce RTX 3060 Ti graphics card

SKU CH-4K5D-XTEW6 MPN GV-N306TXGAMING OC-8GD

Refurbished GeForce RTX 3060 Ti with 8GB GDDR6X, 4864 CUDA cores, 1755 MHz boost clock and triple-fan WINDFORCE cooling

  • InterfacePCI Express 4.0 x16
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 30 Series
  • GPUGeForce RTX 3060 Ti
  • Core Clock1755 MHz
  • CUDA Cores4864
  • Boosted 1755 MHz core clock drives high frame rates
  • 8 GB GDDR6X on a 256-bit bus feeds texture-heavy workloads
  • Triple-fan WINDFORCE cooler with alternate spinning keeps thermals in check
  • PCIe 4.0 x16 plus HDMI 2.1 and DP 1.4a enable 7680 x 4320 output
  • 4864 CUDA cores with 2nd-gen RT and 3rd-gen Tensor cores accelerate ray tracing and AI tasks

Refurbished RTX 3060 Ti Gaming Card

The GIGABYTE GV-N306TXGAMING OC-8GD is a refurbished graphics card built around the NVIDIA GeForce RTX 3060 Ti GPU. It targets gamers and creators who need 8GB of GDDR6X memory on a 256-bit interface. The PCI Express 4.0 x16 connection feeds 4864 CUDA cores clocked at 1755 MHz. Triple fans and a metal backplate complete the ATX form factor.

Sustained Load Behaviour

Under continuous load the 220W TDP draws power through two 8-pin connectors, so a 750W supply is specified. The WINDFORCE 3X cooler uses alternate spinning fans to move heat away from the vapour chamber and screen-cooling vents. This airflow pattern keeps core temperatures stable during long rendering or gaming sessions without relying on short burst headroom.

8GB GDDR6X Memory Decides Fit

The single specification that determines suitability is the 8GB GDDR6X frame buffer on a 256-bit bus running at 19000 MHz effective. That capacity and bandwidth ceiling fixes the maximum texture resolution and asset count you can hold in VRAM at 1440p or 4K. If your workload regularly exceeds 8GB, this card will not fit.

Highlights

  • Boosted 1755 MHz core clock drives high frame rates
  • 8 GB GDDR6X on a 256-bit bus feeds texture-heavy workloads
  • Triple-fan WINDFORCE cooler with alternate spinning keeps thermals in check
  • PCIe 4.0 x16 plus HDMI 2.1 and DP 1.4a enable 7680 x 4320 output
  • 4864 CUDA cores with 2nd-gen RT and 3rd-gen Tensor cores accelerate ray tracing and AI tasks

Specifications

BrandGIGABYTE
SeriesGaming
ModelGV-N306TXGAMING OC-8GD
InterfacePCI Express 4.0 x16
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 30 Series
GPUGeForce RTX 3060 Ti
Core Clock1755 MHz
CUDA Cores4864
Effective Memory Clock19000 MHz
Memory Size8GB
Memory Interface256-Bit
Memory TypeGDDR6X
DirectXDirectX 12
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI2 x HDMI 2.1
DisplayPort2 x DisplayPort 1.4a
Max Resolution7680 x 4320
CoolerTriple Fans
Thermal Design Power220W
Recommended PSU Wattage750W
Power Connector2 x 8-Pin
Form FactorATX
Max GPU Length286 mm
Slot Width2.5 slot
Shipping weight1.50 kg
Package size406 × 236 × 89 mm

Questions about this item

How loud and hot does the WINDFORCE 3X triple-fan cooler get when the card runs at its 220W TDP all day?

The WINDFORCE 3X system uses three alternate-spinning fans and a metal backplate to move heat away from the GPU, keeping thermals controlled during sustained 220W loads.

My power supply only has one 8-pin PCIe connector — will the card work with a single cable?

No, the board requires two separate 8-pin power connectors and a 750W PSU to deliver the 220W TDP safely.

Will this 2.5-slot, 286 mm long card fit alongside my existing PCIe 3.0 x16 motherboard and older CPU?

Yes, the PCI Express 4.0 x16 interface is backward compatible with PCIe 3.0 slots, so the card will run at PCIe 3.0 speeds on older platforms.

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