我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
GIGABYTE RTX 4070 Ti WINDFORCE triple-fan card, dark metal backplate, 2.5-slot ATX form factor

GIGABYTE

GIGABYTE GV-N407TWF3OC-12GD GeForce RTX 4070 Ti graphics card

SKU CH-QBYR-0J4RG MPN GV-N407TWF3OC-12GD

Refurbished GeForce RTX 4070 Ti with 12GB GDDR6X memory, triple WINDFORCE fans and a 2625 MHz boost clock for 4K gaming

  • InterfacePCI Express 4.0 x16
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 40 Series
  • GPUGeForce RTX 4070 Ti
  • Core Clock2625 MHz
  • CUDA Cores7680
  • Boost clock reaches 2625 MHz for responsive gaming
  • 7680 CUDA cores accelerate rendering and compute workloads
  • 12 GB GDDR6X at 21 Gbps feeds high-resolution textures
  • Triple WINDFORCE fans with metal backplate keep thermals in check
  • PCIe 4.0 x16 plus 1 x HDMI and 3 x DisplayPort drive four displays

GIGABYTE RTX 4070 Ti WINDFORCE 12G

The GIGABYTE GeForce RTX 4070 Ti WINDFORCE OC 12G graphics card targets enthusiasts building high-refresh 1440p or entry 4K rigs. It connects through a PCI Express 4.0 x16 slot and drives up to four displays via one HDMI and three DisplayPort outputs. The 12GB GDDR6X frame buffer runs on a 192-bit bus at 21 Gbps effective.

Triple-fan cooling and 285W power draw under load

Three WINDFORCE fans move air across a full-length heatsink while a metal backplate stiffens the PCB. The board draws up to 285W during sustained gaming or compute work, so the cooling solution must reject that heat continuously rather than in short bursts. A single 16-pin connector feeds the card, and the factory OC core clock holds at 2625 MHz when thermals allow.

Check case length, slot width and PSU headroom

The card measures 261 mm long and occupies 2.5 expansion slots, so verify internal clearance before ordering. A 750W power supply is the recommended minimum to support the GPU alongside the rest of the system. Ensure the chassis airflow can exhaust the heat from a dual-slot-plus design without recirculation.

商品特色

  • Boost clock reaches 2625 MHz for responsive gaming
  • 7680 CUDA cores accelerate rendering and compute workloads
  • 12 GB GDDR6X at 21 Gbps feeds high-resolution textures
  • Triple WINDFORCE fans with metal backplate keep thermals in check
  • PCIe 4.0 x16 plus 1 x HDMI and 3 x DisplayPort drive four displays

商品規格

BrandGIGABYTE
SeriesWINDFORCE
ModelGV-N407TWF3OC-12GD
InterfacePCI Express 4.0 x16
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 40 Series
GPUGeForce RTX 4070 Ti
Core Clock2625 MHz
CUDA Cores7680
Effective Memory Clock21000 MHz (21 Gbps)
Memory Size12GB
Memory Interface192-Bit
Memory TypeGDDR6X
DirectXDirectX 12
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI
DisplayPort3 x DisplayPort
Max Resolution7680 x 4320
Virtual Reality ReadyYes
CoolerTriple Fans
Thermal Design Power285W
Recommended PSU Wattage750W
Power Connector1 x 16-Pin
HDCP ReadyYes
Form FactorATX
Max GPU Length261 mm
Slot Width2.5 Slots
出貨重量1.41 kg
包裝尺寸330 × 224 × 81 mm

商品問答

Will the 261 mm length and 2.5 slot width fit in my case?

The card measures 261 mm long and occupies 2.5 slots. Measure your case clearance and ensure the PCIe bracket area can accommodate the width.

What power supply do I need for the 285 W TDP and 16 pin connector?

A 750 W PSU is recommended. You need a native 12VHPWR 16 pin cable or a certified adapter that can deliver the full 285 W.

Can I run four monitors at 7680 x 4320 with the 1 HDMI and 3 DisplayPort outputs?

Yes. The card supports four simultaneous displays. Use the three DisplayPort and one HDMI ports to drive up to 7680 x 4320 across all monitors.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。