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ASUS

ASUS ROG Strix GeForce GTX 1080 Ti 11GB graphics card

SKU CH-C6A0-W4Q93

11 GB GDDR5X on a 352-bit bus with 3584 CUDA cores running up to 1632 MHz boost for 7680 x 4320 output

  • InterfacePCI Express 3.0 x16
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce GTX 10 Series
  • GPUGeForce GTX 1080 Ti
  • Core Clock1518 MHz
  • Boost Clock1632 MHz
  • 11 GB GDDR5X memory on a 352-bit bus for high-bandwidth 4K gaming
  • Boost clock reaches 1632 MHz in OC mode for extra frame-rate headroom
  • 3584 CUDA cores accelerate modern DirectX 12 titles
  • Two HDMI 2.0 and two DisplayPort 1.4 outputs drive four displays at 7680 x 4320
  • Dual-slot cooler fits standard ATX builds at 11.73 inches long

11GB GDDR5X 352-bit memory

This ASUS ROG Strix GeForce GTX 1080 Ti graphics card carries 11GB of GDDR5X memory on a 352-bit bus. The PCI Express 3.0 x16 interface feeds 3584 CUDA cores with an effective memory clock of 11100 MHz. It targets enthusiasts who need high frame rates at 4K or multi-monitor resolutions up to 7680 x 4320.

Sustained-load behaviour

In OC mode the core runs at 1518 MHz and boosts to 1632 MHz, while Gaming mode holds 1493 MHz base and 1607 MHz boost. The dual-slot cooler is built to maintain these clocks during extended sessions rather than short bursts. DirectX 12 support ensures modern titles can tap the hardware efficiently over long periods.

Upgrade context

The card replaces earlier 8GB or 10GB Pascal models and older Maxwell GPUs that lack GDDR5X bandwidth. The jump is worth it when your workload demands the 352-bit bus and 11GB frame buffer for high-resolution textures or compute tasks. Outputs include two HDMI 2.0, two DisplayPort 1.4 and one dual-link DVI-D.

Highlights

  • 11 GB GDDR5X memory on a 352-bit bus for high-bandwidth 4K gaming
  • Boost clock reaches 1632 MHz in OC mode for extra frame-rate headroom
  • 3584 CUDA cores accelerate modern DirectX 12 titles
  • Two HDMI 2.0 and two DisplayPort 1.4 outputs drive four displays at 7680 x 4320
  • Dual-slot cooler fits standard ATX builds at 11.73 inches long

Specifications

BrandASUS
SeriesROG
ModelROG-STRIX-GTX1080TI-11G-GAMING
InterfacePCI Express 3.0 x16
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce GTX 10 Series
GPUGeForce GTX 1080 Ti
Core Clock1518 MHz
Boost Clock1632 MHz
CUDA Cores3584
Effective Memory Clock11100 MHz
Memory Size11GB
Memory Interface352-Bit
Memory TypeGDDR5X
DirectXDirectX 12
Multi-Monitor Support4
HDMI2 x HDMI 2.0
DisplayPort2 x DisplayPort 1.4
DVI1 x DVI
Max Resolution7680 x 4320
SLI SupportSLI Ready
Virtual Reality ReadyYes
Thermal Design Power250W
Power Connector2 x 8-Pin
HDCP ReadyYes
Max GPU Length298 mm
Card Dimensions (L x H)11.73" x 5.28"
Slot Width2 Slots

Questions about this item

How loud and hot does the ROG Strix GTX 1080 Ti run under sustained load?

The dual-slot design with triple fans keeps the GPU cool; OC mode runs at 1632 MHz boost while Gaming mode targets 1607 MHz at lower fan speeds.

What power connectors and PSU headroom does the ROG-STRIX-GTX1080TI-11G-GAMING need?

It draws power through two 8-pin PCIe connectors on a PCI Express 3.0 x16 slot; ensure your supply has the cables and enough spare wattage for 3584 CUDA cores.

Will the GTX 1080 Ti work with my older PCIe 2.0 motherboard and 1080p monitor?

Yes, the PCI Express 3.0 x16 interface is backward compatible with PCIe 2.0, and the 2 x HDMI 2.0, 2 x DisplayPort 1.4, and 1 x DVI outputs drive legacy displays up to 7680 x 4320.

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