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ASUS Dual GeForce RTX 2080 graphics card with two axial fans, silver shroud and aluminium backplate

ASUS

ASUS DUAL-RTX2080-A8GProduct GeForce RTX 2080 8GB GDDR6 graphics card

SKU CH-SGBD-7FYKD MPN DUAL-RTX2080-A8GProduct

GeForce RTX 2080 card with 8GB GDDR6, 2944 CUDA cores, 1755 MHz OC boost, dual IP5X fans, 0 dB mode, and USB Type-C for VR

  • InterfacePCI Express 3.0
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce RTX 20 Series
  • GPUGeForce RTX 2080
  • Core Clock1515 MHz
  • Boost ClockOC Mode: 1755 MHz Gaming Mode: 1725 MHz
  • OC boost clock of 1755 MHz drives high frame rates
  • 2944 CUDA cores and 8 GB GDDR6 handle 4K workloads
  • Wing-blade fans with IP5X dust resistance run silent below 55 °C
  • Aluminium backplate stiffens the PCB against flex
  • Four-display support via HDMI 2.0, three DisplayPort 1.4 and USB Type-C

ASUS Dual RTX 2080 8GB Overview

This ASUS Dual GeForce RTX 2080 graphics card targets 4K gaming and VR enthusiasts. It runs on the NVIDIA Turing architecture with 2944 CUDA cores and 8GB GDDR6 memory. The PCI Express 3.0 interface connects to a 256-bit memory bus clocked at 14000 MHz. Core clocks reach 1515 MHz base and 1755 MHz boost in OC mode.

Bundled Software And Backplate Benefits

GPU Tweak II adds performance monitoring, thermal controls, Game Booster, XSplit Gamecaster, WTFast and QuantumCloud for streaming and optimisation. A reinforced aluminum backplate prevents PCB flex and trace damage during handling or transport. The package also includes a 144-hour validation programme that stresses the card for reliability.

Interface And Cooling Limits

DisplayPort 1.4 and HDMI 2.0b drive up to four monitors simultaneously. A USB Type-C port supports VR headsets directly. The 2.7-slot cooler uses Wing-Blade fans with IP5X dust resistance and a 0 dB mode that stops fans below 55 celsius. DirectX 12 and OpenGL 4.6 define the API ceiling for current titles.

Highlights

  • OC boost clock of 1755 MHz drives high frame rates
  • 2944 CUDA cores and 8 GB GDDR6 handle 4K workloads
  • Wing-blade fans with IP5X dust resistance run silent below 55 °C
  • Aluminium backplate stiffens the PCB against flex
  • Four-display support via HDMI 2.0, three DisplayPort 1.4 and USB Type-C

Specifications

BrandASUS
SeriesDual
ModelDUAL-RTX2080-A8G
InterfacePCI Express 3.0
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce RTX 20 Series
GPUGeForce RTX 2080
Core Clock1515 MHz
Boost ClockOC Mode: 1755 MHz
Gaming Mode: 1725 MHz
CUDA Cores2944
Effective Memory Clock14000 MHz
Memory Size8GB
Memory Interface256-Bit
Memory TypeGDDR6
DirectXDirectX 12
OpenGLOpenGL 4.6
Multi-Monitor Support4
HDMI1 x HDMI 2.0b
DisplayPort3 x DisplayPort 1.4
Other Ports1 x USB Type-C
Max Resolution7680 x 4320
SLI SupportSLI Ready
Virtual Reality ReadyYes
CoolerDouble Fans
Thermal Design Power215W
System RequirementsRecommended PSU: 650W
Recommended PSU Wattage650W
Power Connector1 x 6-Pin, 1 x 8-Pin
HDCP Ready2.2
FeaturesNVIDIA TURING: ASUS GeForce RTX graphics cards are powered by the Turing GPU architecture and the all-new RTX platform. This gives you up to 6X the performance of previous-generation graphics cards and brings the power of real-time ray tracing and AI to games.
DirectX 12: Power new visual effects and rendering techniques for more lifelike gaming.
4K: Step up to the ultimate 4K gaming experience with GeForce RTX and enjoy today's biggest games in amazing detail.
Unique Wing-blade Fans deliver high air pressure, reduced noise levels, IP5X certified dust resistance, and 0 dB mode for si
Max GPU Length268 mm
Card Dimensions (L x H)10.53" x 4.47"
Slot Width2.7-slot
Package ContentsAccessories:
1 x CD
1 x Quick Guide

Questions about this item

Will the Wing-Blade fans need cleaning or replacement later?

The fans carry IP5X dust-resistance certification, so dust ingress is minimised and routine cleaning is rarely required.

What thermal limit triggers a change in fan behaviour during sustained loads?

Fans stop completely at 0 dB when the GPU temperature falls below 55 celsius and resume spinning once it rises above that threshold.

How much power does the card draw and how hot does it get when running all day?

The 2.7-slot cooler expands surface area by more than 50 percent, and the protective aluminium backplate prevents PCB flex during continuous operation.

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