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ASUS GTX780-DC2OC-3GD5 G-SYNC Support GeForce GTX 780 3GB 384-Bit GDDR5 PCI Express 3.0 HDCP Ready SLI Support Video Card

  • 2304 CUDA Cores
  • 3GB 384-Bit GDDR5
  • PCI Express 3.0
DirectCU II
Award-winning DirectCU II design continues to bring cooler and quieter operation to each generation of graphics cards. DirectCU II continues to combine the efficiency of direct contact copper heatpipes with the GPU, massive heatsink, and two fans to dissipate heat quickly. With different demands for power and temperature, ASUS exclusive DirectCU II now comes in a variety of flavors to bring at least 20% cooler performance while maintaining a standard in quiet operations.
GeForce GTX 780 DirectCU II
DirectCU II Featuring a 10mm Heatpipe
The ASUS GeForce GTX 780 DirectCU II OC graphics card features a 10mm heatpipe instead of the conventional 8mm width. This particular variation boosts overall heat dissipation by up to 40% compared to the reference design, delivering 30% cooler and three times quieter operation.

Super Alloy Power & Digi + VRM
The application of DIGI+VRM integrates a 10-phase power design to use digital voltage regulators to minimize power noise level by 30% and enhance power efficiency by 15%. DIGI+VRM is designed with wider voltage modulation tolerance to improve overall stability as well as increase overclocking potential.
Multi-Directional CoolTech Fan
The CoolTech fan moves air downward and outward with its dual, integrated blade design offering wider and more consistent airflow to maintain cooler and quieter operation.
Included Backplate
Included backplate provides protection and support while increasing heat dissipation from the PCB.

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Return Policies