ASUS ROG Strix RTX 3080 Ti OC Edition 12GB NVIDIA GeForce Graphics Card

  • Base Clock: 1365MHz 
  • Boost Clock: 1815 MHz (1845 MHz OC mode)
  • Memory: 12GB 19000MHz GDDR6
  • CUDA Cores: 10240

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GTIN: 00715219025842

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From top to bottom, the ROG Strix RTX 3080 Ti has been radically improved to accommodate the impressive new NVIDIA Ampere architecture and to deliver the next wave of gaming performance innovation to the market. A fresh design and more metal surround a grouping of Axial-tech fans. Last gen’s uniform fan layout has been usurped by a new rotation scheme and specialized roles for central and auxiliary fans. Below the blades, a larger, more impressive heatsink is ready for the most demanding thermal loads. The PCB has some new tricks up its sleeves, and even the backplate has received some performance-boosting changes. You’ve been waiting for the latest and greatest in graphics card design — this is it.


  • Base Clock: 1365MHz 
  • Boost Clock: 1815 MHz (1845 MHz OC mode)
  • Memory: 12GB 19000MHz GDDR6
  • CUDA Cores: 10240
  • Power Consumption: 400W
  • Recommended PSU: 850W
  • Form Factor: 2.9 Slots
  • Dimensions: 318.5 x 140.1 x 57.78 mm
  • NVIDIA Ampere Streaming Multiprocessors
  • 2nd Generation RT Cores
  • 3rd Generation Tensor Cores
  • OC edition
  • Axial-tech Fan Design
  • 2.9-slot design
  • Super Alloy Power II
  • GPU Tweak II 


Base Clock


Boost Clock


GDDR6 Memory


CUDA Cores

About the ASUS ROG Strix RTX 3080 Ti OC Graphics Card

ASUS ROG Strix RTX 3080 Ti OC Box View
ASUS ROG Strix RTX 3080 Ti OC Vertical View


Axial-tech fan design has been optimized for a new, larger heatsink that features more fins and surface area than last gen. The blade count has been increased on all three fans, with 13 on the centre fan and 11 on the auxiliary fans. The barrier ring on the side fans has been slimmed down to allow for more lateral intake and to provide better airflow through the cooling array. The centre fan’s extra blades and full-height ring provide boosted static pressure to blast air directly onto the heat spreader.

ASUS ROG Strix RTX 3080 Ti OC Heatsink Illustration


To get heat into the heatsink array efficiently, so that it can be whisked away by the powerful Axial-tech fans, a manufacturing process that improves the surface smoothness of the heat spreader at the microscopic level. The extra flatness allows for better contact with the die, helping to enhance thermal transfer.

ASUS ROG Strix RTX 3080 Ti OC Side View


The ROG Strix RTX 3080 Ti OC’s heat spreader draws heat up into heatpipes that carry it through a fin stack that fills a large 2.9-slot footprint. Increasing the heatsink size compared to the last generation provides more thermal headroom to account for the new high-performance chipset.

ASUS ROG Strix RTX 3080 Ti OC Angled View


Top-shelf capacitors, chokes, and MOSFETs are selected to effortlessly deliver hundreds of watts at a millisecond’s notice. The Super Alloy Power II parts are soldered to the PCB using an advanced Auto-Extreme automated manufacturing process. Smooth joints on the rear of the PCB and the elimination of human errors ensures each graphics card meets our rigorous specifications.

ASUS ROG Strix RTX 3080 Ti OC Flat Angled Fan View


The rear of the card sports two PWM FanConnect headers that provide additional DIY flexibility. Chassis fans can be directly attached to the card and tuned with a curve that is based on CPU and GPU temperatures, providing extra intake or exhaust for demanding 3D tasks​.

ASUS ROG Strix RTX 3080 Ti OC Fan View


In addition to under-the-hood design changes, the ROG Strix features a new face with metal accents that mirror the design aesthetic of ROG and ROG Strix motherboards. Textured accents in a greyscale colourway blend seamlessly into subtle builds or make a striking impact while the card is vertically mounted and lit by chassis LEDs.

ASUS ROG Strix RTX 3080 Ti OC Backplate View


A wide backplate vent and shortened PCB allow hot air to escape towards chassis exhaust fans instead of being recycled back into the cooler.

A GPU bracket provides extra stability to the critical connection between die and heat spreader.

Product Specifications

General Information

2.5 kg


42 × 24 × 10 cm