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Item#: N82E16814121667

ASUS GeForce GT 640 DirectX 11 GT640-1GD3-L 1GB DDR3 PCI Express 3.0 x16 HDCP Ready Video Card

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  • 1GB DDR3
  • Core Clock 901MHz
  • 1 x DVI 1 x HDMI
  • 384 CUDA Cores
  • PCI Express 3.0 x16

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Step up to the state of the art Kepler architecture for a performance boost in the latest blockbuster games and applications every time. Based on the powerful yet power efficient 28nm Kepler architecture, the ASUS GT640-1GD3-L graphics card packs high-performing SMX shaders and abundant amount of memory, producing exhilarating graphics power that brings your FPS, RTS, MMORPG and RACING games to a new level of realism.

Besides performance, design concept and build quality are other factors ASUS are known for. Super Alloy Power delivers better thermal performance and reliability, while dust-proof fan resists surrounding particles for prolonged lifespan. GPU Tweak helps you modify clock speeds, voltages, fan performance and more, all via an intuitive interface.

  • newegg Super Alloy Power Premium alloys inside power delivery components defeat the heat for cards to run better, cooler, and longer than reference.
  • newegg Dust-proof Fan Unique fan design dissipates heat efficiently while extending a graphic card’s lifespan by 25% (for reference) through increased dust and particle resistance.
  • newegg GPU Tweak GPU Tweak utility helps you modify and tune clocks, power consumption targets, voltages, and fan performance via an intuitive interface. Detailed specs and actual card status are available with GPU-Z. Monitoring widget provides real-time and detailed multi-parameter info. Automatically check and update drivers and BIOS versions. Sync GPU clocks and voltages for easier overclocking.
  • newegg Kepler GPU Architecture NVIDIA's Kepler GPU architecture has been designed from the ground up not just for maximum performance, but optimal performance per watt. The new SMX streaming multiprocessor is twice as efficient as the prior generation and the new geometry engine draws triangles twice as fast. The result is world class performance and the highest image quality in an elegant and power efficient graphics card.
  • newegg NVIDIA Adaptive Vertical Sync Nothing is more distracting than framerate stuttering and screen tearing. The first tends to occur when framerates are low, the second when framerates are high. Adaptive V-Sync is a smarter way to render frames. At high framerates, V-sync is enabled to eliminate tearing, at low frame rates, it's disabled to minimize stuttering. It gets rid of distractions so you can get on with gaming.
  • newegg NVIDIA CUDA Unlocks the power of GPU’s processor cores to accelerate the most demanding system tasks

Learn more about the ASUS GT640-1GD3-L

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Customer Reviews of the ASUS GT640-1GD3-L

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  • Stefan B.
  • 12/3/2014 11:54:07 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

3 out of 5 eggsehhh

Pros: works smooth

Cons: Died after 6 months :(

Other Thoughts: It worked for a while, kinda well. now dead

2 out of 2 people found this review helpful. Did you? Yes No

  • Clifton D.
  • 4/1/2013 6:18:40 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

3 out of 5 eggsGood card but....

Pros: Great card. Played the new Tomb Raider at high resolution with no issues.

Cons: Fan started to make grinding noise after 30 days.

Manufacturer Response:

Dear Valued Customer,

I am sorry you have been having problems with the fan/heatsink on your GT640. If you believe there is a hardware malfunction please contact me at so that I may help you get your card repaired. I am happy to help with any questions, comments, or concerns you may have.

ASUS Customer Loyalty

1 out of 1 people found this review helpful. Did you? Yes No

  • Jason W.
  • 10/15/2012 3:09:34 PM
  • Ownership: 1 month to 1 year

3 out of 5 eggsGood for HTPC but...

Pros: Card is smaller so should fit in some smaller cases.
Runs cool at default settings.

Good HTPC card.

Cons: Only has DDR3 ram which holds the card back (ddr5 is better)
Heatsink is smaller so overclocking will cause it to run warm.
Price is about $30-40 to much for this level of card.
No low profile bracket.

Other Thoughts: The GT640 and GTX650 are the same GPU but one has DDR3 the other DDR5.
Spend the extra $10-20 and get the GTX650. Better heatsink and much faster ram.

3 out of 4 people found this review helpful. Did you? Yes No

  • Asa M.
  • 10/11/2012 7:40:48 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsGood card

Pros: I used the GT430 LP model in htpc builds, so bought this since its an upgrade graphics wise

Cons: no LP bracket, Asus please send me a LP bracket

Other Thoughts: well, this card is not a huge card and good for the price, I wish it would have come with a low profile bracket like the GT430 model did, this card is slightly bigger than the 430 but still small enough for smaller htpc case

1 out of 1 people found this review helpful. Did you? Yes No

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Item#: N82E16814121667
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