GIGABYTE
GIGABYTE GV-N4070GAMING OCV2-12GD GeForce RTX 4070 12GB graphics card
Refurbished GeForce RTX 4070 with 12GB GDDR6X memory and triple-fan WINDFORCE cooling, factory overclocked to 21000 MHz effective clock
- InterfacePCI Express 4.0 x16
- Chipset ManufacturerNVIDIA
- GPU SeriesNVIDIA GeForce RTX 40 Series
- GPUGeForce RTX 4070
- Effective Memory Clock21000 MHz (21 Gbps)
- Memory Size12GB
- 12GB GDDR6X memory enables high-resolution gaming at 7680 x 4320
- Triple WINDFORCE fans keep the GPU cool under a 150W TDP
- PCIe 4.0 x16 interface provides full bandwidth for the RTX 4070
- 1 x HDMI and 3 x DisplayPort outputs drive up to four monitors
- Dual BIOS and metal back plate add reliability and physical protection
Ready for 1440p gaming
The GIGABYTE GeForce RTX 4070 Gaming OC V2 delivers 12GB of GDDR6X memory across a 192-bit bus. It targets enthusiasts who want high frame rates at 1440p resolution. The Ada Lovelace architecture supports DLSS 3 and hardware ray tracing. A factory overclock pushes the effective memory clock to 21000 MHz.
Check power and space first
Your motherboard needs a free PCI Express 4.0 x16 slot and the case must clear a 300 mm card that occupies 2.5 slots. The board draws 150W through a single 8-pin connector so a 650W power supply is the minimum recommendation. Verify your chassis length and PSU cables before ordering.
Triple-fan cooling with metal backplate
The WINDFORCE cooler uses three fans to move heat away from the GPU core and memory. A protection metal backplate stiffens the PCB and helps prevent sag over time. An anti-sag bracket is included for extra support. Outputs comprise one HDMI and three DisplayPort connectors for up to four displays.
Points forts
- 12GB GDDR6X memory enables high-resolution gaming at 7680 x 4320
- Triple WINDFORCE fans keep the GPU cool under a 150W TDP
- PCIe 4.0 x16 interface provides full bandwidth for the RTX 4070
- 1 x HDMI and 3 x DisplayPort outputs drive up to four monitors
- Dual BIOS and metal back plate add reliability and physical protection
Caractéristiques
| Brand | GIGABYTE |
|---|---|
| Series | Gaming |
| Model | GV-N4070GAMING OCV2-12GD |
| Interface | PCI Express 4.0 x16 |
| Chipset Manufacturer | NVIDIA |
| GPU Series | NVIDIA GeForce RTX 40 Series |
| GPU | GeForce RTX 4070 |
| Effective Memory Clock | 21000 MHz (21 Gbps) |
| Memory Size | 12GB |
| Memory Interface | 192-Bit |
| Memory Type | GDDR6X |
| DirectX | DirectX 12 |
| OpenGL | OpenGL 4.6 |
| Multi-Monitor Support | 4 |
| HDMI | 1 x HDMI |
| DisplayPort | 3 x DisplayPort |
| Max Resolution | 7680 x 4320 |
| Cooler | Triple Fans |
| Thermal Design Power | 150W |
| Recommended PSU Wattage | 650W |
| Power Connector | 8-Pin |
| Form Factor | ATX |
| Max GPU Length | 300 mm |
| Slot Width | 2.5 Slots |
| Poids d’expédition | 1.59 kg |
| Dimensions du colis | 356 × 241 × 102 mm |
Questions sur cet article
Does the GV-N4070GAMING OCV2-12GD come with the 8-pin power cable or must I buy it separately?
The card requires one 8-pin connector from your power supply; the cable is not included in the box.
The model name shows 12GB GDDR6X on a 192-bit bus — is that the only memory option for this SKU?
Yes, this SKU is fixed at 12GB GDDR6X with a 192-bit interface; no other capacity or bus width exists for the GV-N4070GAMING OCV2-12GD.
What does the 21000 MHz memory clock actually deliver once the card is installed in a PCI Express 4.0 x16 slot?
The 21 Gbps GDDR6X memory feeds the 4070 GPU at full bandwidth over the 192-bit bus, enabling the 7680 x 4320 maximum resolution across four displays.
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