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MX42581
  • MX42581: GT640 DirectCU Silent GeForce GT 640 2GB PCI-E w/ Dual DVI, VGA, HDMI
  • MX42581: GT640 DirectCU Silent GeForce GT 640 2GB PCI-E w/ Dual DVI, VGA, HDMI
  • MX42581: GT640 DirectCU Silent GeForce GT 640 2GB PCI-E w/ Dual DVI, VGA, HDMI
  • MX42581: GT640 DirectCU Silent GeForce GT 640 2GB PCI-E w/ Dual DVI, VGA, HDMI

GT640 DirectCU Silent GeForce GT 640 2GB PCI-E w/ Dual DVI, VGA, HDMI

MX42581
Only$129.99
$119.99 After Rebate
Ends: Jul 31, 2014 23:59 MDT
  • SKU: MX42581
  • ILC: 886227206520
  • Part #: GT640-DCSL-2GD3
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MX42581

Product Info

Efficiently Silent, Visually Vibrant

Great value graphics with superior stability and 3D gaming

The ASUS GeForce® GT640 graphics card is built from ground up with Super Alloy Power, and GPU Tweak. The ASUS DirectCU Silent cooling design uses direct contact heatpipes and a large heatsink lower temps by 16% while producing zero noise. Pump up graphics performance with Super Alloy Power delivering a 15% performance boost, 2.5 longer lifespan and 35°C cooler operation. GPU Tweak utility helps you modify and tune clock speeds, voltages, and fan performance via an intuitive interface.

Features

ASUS Exclusive Innovation

DirectCU Silent

DirectCU Silent
DirectCU Silent cooling design utilizes direct contact copper heatpipes and a large heatsink surface to speed up heat dissipation without any noise produced - achieving16% cooler performance than conventional passive cards.

DirectCU Silent

GPU Tweak

GPU Tweak

  • Sync GPU clocks and voltages for easier overclocking
  • Shows detailed specs and actual card status with GPU-Z
  • Monitoring widget provides real-time detailed multi-parameter info
  • 2D/3D switcher locks cards in 3D mode for higher benchmarks
  • Automatically checks and updates drivers and BIOS versions

 

2GB GDDR3

2GB GDDR3 Memory
On-board memory for the best gaming experience & the best solution

Graphics GPU Features

NVIDIA GeForce

Powered by NVIDIA® GeForce® GT 640

NVIDIA® Adaptive V-Sync

GeForce® CUDA Support
Unlocks the power of GPU's processor cores to accelerate the most demanding system tasks

PhysX by NVIDIA

NVIDIA® PhysX® ready
Dynamic visual effects like blazing explosions, reactive debris, realistic water, and lifelike characters.

NVIDIA 3D Vision Ready

NVIDIA® 3D Vision™ Surround Ready
Bring games to life with NVIDIA® Surround™ multi-monitor gaming on a single card

Full DirectX 11 Support

Microsoft® DirectX® 11 Support
Brings new levels of visual realism to gaming on the PC and get top-notch performance

Microsoft® Windows® 7 Support

Microsoft® Windows® 7 Support
Enable PC users to enjoy an advanced computing experience and to do more with their PC

Dual-Link DVI

Take Your Game Beyond HD
Dual-link DVI able to drive the industry's largest & highest resolution flat-panel displays up to 2560x1600

I/O Ports Highlight

I/O PortsI/O Ports

Specifications

Chipset Nvidia Geforce GT 640
CUDA Cores 384 CUDA Cores
Engine Clock 901 MHz
Shader Clock N/A
Texture Fill Rate N/A
   
Memory 2 GB GDDR3
Memory Clock 1782 MHz (891 MHz DDR3)
Memory Interface 128-bit
Memory Bandwidth N/A
   
Bus Interface PCI Express x16 3.0
SLI Capable No
Cooler Asus DirectCU Silent dual slot passive cooler
   
Resolution & Refresh Rate Max Refresh Rate: 240 Hz
Max Analog: 2048 x 1536
Max Digital: 2560x1600
Max. Display Support 4 displays
   
Connectors  
VGA 15-pin D-sub
DVI 2 x Dual Link DVI-D
HDMI 1 x HDMI
DisplayPort No
Video Out HDMI
HDCP Support Yes
Video In N/A
   
Dimensions 8.43" x 6.1"
Weight N/A

Package Contents

  • Asus GT640-DCSL-2GD3 Graphics Card
  • ASUS Utilities & Driver Disc
  • GPU Tweak