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Silver dual-slot graphics card with angular shroud and single radial fan

NVIDIA

NVIDIA GeForce GTX 1070 Ti Founders Edition graphics card

SKU CH-15RG-CDZY4

Pascal GPU with 2432 CUDA cores, 8 GB GDDR5 on a 256-bit bus and 1683 MHz boost clock for high-refresh 1440p gaming

  • Chipset ManufacturerNVIDIA
  • Core Clock1607 MHz
  • Boost Clock1683 MHz
  • Memory Size8GB
  • Memory Interface256-Bit
  • Memory TypeGDDR5
  • 2432 CUDA cores accelerate parallel workloads and gaming performance
  • 8 GB GDDR5 memory on a 256-bit bus handles high-resolution textures
  • 1607 MHz base and 1683 MHz boost clocks deliver responsive frame rates
  • HDMI 2.0b output supports 4K displays at 60 Hz
  • Dual-slot design fits standard ATX cases and motherboards

Pascal architecture and 2432 CUDA cores

The NVIDIA GeForce GTX 1070 Ti Founders Edition is a graphics card built on the Pascal architecture for gamers who need strong 1440p performance. It provides 2432 CUDA cores and 8 GB of GDDR5 memory connected through a 256-bit interface. The core clock runs at 1607 MHz with a boost clock of 1683 MHz. This card targets enthusiasts moving up from mid-range hardware.

HDMI 2.0b and DirectX 12 limits

The single HDMI 2.0b output supports 4K resolution at 60 Hz, which caps external display refresh rates at that level. DirectX 12 and OpenGL 4.5 compatibility covers most modern titles, but the GDDR5 memory bandwidth restricts frame rates at higher resolutions. Multi-monitor setups are possible within these output constraints. The two-slot design fits standard ATX cases without special clearance requirements.

8 GB GDDR5 capacity and headroom

The 8 GB GDDR5 buffer handles current 1440p gaming comfortably and provides headroom for high-resolution texture packs. At 4K the memory capacity becomes a bottleneck in newer titles, forcing texture quality reductions. The 256-bit bus delivers adequate bandwidth for the core configuration but cannot feed data fast enough for consistent 4K 60 fps in demanding scenes. Esports titles at 1080p remain well within the performance envelope.

商品特色

  • 2432 CUDA cores accelerate parallel workloads and gaming performance
  • 8 GB GDDR5 memory on a 256-bit bus handles high-resolution textures
  • 1607 MHz base and 1683 MHz boost clocks deliver responsive frame rates
  • HDMI 2.0b output supports 4K displays at 60 Hz
  • Dual-slot design fits standard ATX cases and motherboards

商品規格

BrandNVIDIA
Chipset ManufacturerNVIDIA
Core Clock1607 MHz
Boost Clock1683 MHz
Memory Size8GB
Memory Interface256-Bit
Memory TypeGDDR5
DirectXDirectX 12
OpenGLOpenGL 4.5
Multi-Monitor SupportYes
HDMI1 x HDMI 2.0b
Slot Width2 Slots

商品問答

Should I pick the 8GB version or is there another capacity option?

The card ships with 8GB of GDDR5 memory on a 256-bit bus; no alternative capacity is offered for this model.

What does the 1683 MHz boost clock actually deliver in games?

The 1683 MHz boost clock is the peak frequency the GPU can reach under load, giving higher frame rates when thermal and power headroom allow.

Does the HDMI 2.0b port limit me to 60 Hz at 4K?

HDMI 2.0b supports 4K resolution at 60 Hz, so that is the maximum refresh rate available through this port.

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