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Black dual-slot graphics card with angular silver shroud and illuminated logo

EVGA

EVGA GeForce GTX 1080 Ti Black Edition graphics card

SKU CH-N1AF-YQN67

An 11 GB GDDR5X card with 3584 CUDA cores, boost clock of 1582 MHz and iCX cooling for 4K gaming

  • InterfacePCI Express 3.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce GTX 10 Series
  • GPUGeForce GTX 1080 Ti
  • Core Clock1480 MHz
  • Boost Clock1582 MHz
  • 11 GB GDDR5X memory drives 4K and VR performance
  • 3584 CUDA cores at 1582 MHz boost clock accelerate compute workloads
  • 352-bit memory bus at 11000 MHz effective speed feeds data fast
  • iCX cooler with L-shaped contact fins and vented heatsink improves heat dissipation
  • Four display outputs including HDMI 2.0b and three DisplayPort 1.4 support 7680x4320 resolution

EVGA GeForce GTX 1080 Ti Black Edition

The EVGA GeForce GTX 1080 Ti Black Edition is a graphics card built for high-resolution gaming and VR workloads. It uses the NVIDIA Pascal architecture with 3584 CUDA cores and an 11GB GDDR5X frame buffer. Core and boost clocks run at 1480 MHz and 1582 MHz respectively. The card communicates over a PCI Express 3.0 interface.

iCX Cooler and Precision XOC software

The iCX cooler uses redesigned L-shaped contact fins and a vented heatsink with pin fins to increase surface area and optimise airflow. EVGA Precision XOC is included for monitoring and overclocking control. These features work together to manage thermals during sustained load.

PCI Express 3.0 and display outputs

The card connects via PCI Express 3.0 and provides 1 x HDMI 2.0b, 3 x DisplayPort 1.4 and 1 x Dual-Link DVI. It supports up to four simultaneous monitors at a maximum resolution of 7680 x 4320. Bandwidth and feature support are defined by the 3.0 standard and the output specifications.

Highlights

  • 11 GB GDDR5X memory drives 4K and VR performance
  • 3584 CUDA cores at 1582 MHz boost clock accelerate compute workloads
  • 352-bit memory bus at 11000 MHz effective speed feeds data fast
  • iCX cooler with L-shaped contact fins and vented heatsink improves heat dissipation
  • Four display outputs including HDMI 2.0b and three DisplayPort 1.4 support 7680x4320 resolution

Specifications

BrandEVGA
Model11G-P4-6391-KR
InterfacePCI Express 3.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce GTX 10 Series
GPUGeForce GTX 1080 Ti
Core Clock1480 MHz
Boost Clock1582 MHz
CUDA Cores3584
Effective Memory Clock11000 MHz
Memory Size11GB
Memory Interface352-Bit
Memory TypeGDDR5X
DirectXDirectX 12
OpenGLOpenGL 4.5
Multi-Monitor Support4
HDMI1 x HDMI 2.0b
DisplayPort3 x DisplayPort 1.4
DVI1 x Dual-Link DVI
Max Resolution7680 x 4320
SLI Support2-Way SLI
Virtual Reality ReadyYes
CoolerDouble Fans
Operating Systems SupportedWindows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit ‍👉Check gaming pc with Windows 11 Pro
Thermal Design Power250W
System Requirements600W or greater power supply.
PCI Express, PCI Express 2.0 or PCI Express 3.0 compliant motherboard with one graphics slot.
Power Connector1 x 8-Pin & 1 x 6-Pin
Dual-Link DVI SupportedYes
FeaturesEVGA Geforce GTX 1080 Ti Gaming is the ultimate video card.
- Experience next-gen performance with the new NVIDIA Pascal Architecture.
- Built with 11Gbps GDDR5X memory and massive 11GB frame buffer for unrivaled performance.
- Delivers best VR performance, the lowest latency, and plug-and-play compatibility with leading headsets.
- Perfect your card's performance with the included FREE EVGA Precision XOC overclocking tool.
- 24/7 U.S. Based Technical Support and Warranty Services.
Max GPU Length267 mm
Card Dimensions (L x H)10.50" x 4.38"
Slot Width2 Slots

Questions about this item

Will the iCX cooler on this GTX 1080 Ti need thermal paste replacement or fan maintenance later?

The iCX cooler uses L-shaped contact fins and a vented heatsink design for heat dissipation. Standard GPU cooler maintenance applies: dust the fans periodically and replace thermal paste if temperatures rise after several years.

What hits its limit first during long gaming sessions — the 352-bit memory bus or the 11 GB GDDR5X buffer?

The 11 GB GDDR5X frame buffer fills before the 352-bit bus saturates in most titles. At 1480 MHz base and 1582 MHz boost, the GPU core typically reaches its ceiling before memory bandwidth becomes the bottleneck.

How loud and hot does the Black Edition run when the 3584 CUDA cores stay at 1582 MHz boost all day?

The redesigned cooler with L-shaped fins and pin-fin heatsink is built for sustained airflow. Expect typical high-end GPU thermals under full load; fan noise rises with temperature but stays within reference-class limits for this tier.

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