The document describes the GeForce GT 640 OC Dragon Cyclone graphics card. It has a patented exchangeable fan structure with efficient, silent, and turbo modes. It also has a 6% factory overclock, supports up to 4 displays without DisplayPort, and provides reliable gaming performance at an affordable price.
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Feldman Feldman & Associates, PC is an immigration law firm located in San Diego, California. The firm’s experienced immigration attorneys combine top-notch legal expertise with excellent client service in all areas of immigration law. Moreover, the immigration attorneys and staff at Feldman Feldman & Associates, PC are passionate about helping you achieve your immigration goals.
2. GeForce GT 640 OC Dragon Cyclone
The Pwning Exchangeable Fan Structure
Specification
954MHz Core Speed
1,782MHz Memory Speed
384 CUDA Cores
2048MB DDR3 Memory Size
128-bit Memory Interface
Mini HDMI + DL DVI-I + DL DVI-
D+ SL DVI-D
Silent Fan / Turbo Fan Included
3. GeForce GT 640 OC Dragon Cyclone
• 6% OC default setting
(Reference board: 900MHz)
• Solid built components onboard
• PCI Express 3.0
• Dragon Cyclone Design
Efficient / Silent /Turbo Mode
Included
• NVIDIA Surround support up to
4 Displays without display port Extremely Affordable
output Overclocking Enpowered Kit
4. Solid Built Board Design
Stable OC Performance Delivered
All Solid Capacitors
Ultra DURABLE life
Superb high frequency
Superb high voltage
Optimized temp. controlled
Shielded Inductor
Low DC resistor
High current rating up to 40Amp
High frequency range up to 1MHz
5. Affordable Price, Reliable Performance
3DMark Vantage X score Performance
Up to215%
faster than previous
generation
* 3DMark Vantage X Score (w/o PhysX)
*Test platform: AMD PheromII x6 1090T@3.2G with Windows 7 64bit
6. Affordable Price, Reliable Performance
3DMark 11 P score Performance
Up to218%
faster than previous
generation
*Test platform: AMD PheromII x6 1090T@3.2G with Windows 7 64bit
7. Affordable Price, Reliable Performance
Diablo III Gaming Performance
Full HD mode with 1920 x 1080,
High Graphic options, AA Mode, Vsync off.
Frame Per Second up to 61
Test platform: AMD PheromII x6 1090T@3.2G with Windows 7 64bit
8. Sparkle Dragon Cyclone
Exquisite Craftsmanship Design
Patent Pending Exchangeable
Fan Structure
• More options and easy installation
• Dirt removing
90mm Fan Design
• 30% More air flow
• Wider coverage
9. Sparkle Dragon Cyclone
Patent Pending Exchangeable Fan Structure
Latch design Leakage control Unique Cable Free structure
Provide easy and quit install step Ensure air flow toward heatsink Touching type power connector
17. Cooling Performance Real Game Testing
Dragon Cyclone Efficient Mode
45 ° C only
in Diablo III test
18. NVIDIA Surround Support
Surround Accessory Display Orientation App. Run in Recommended game
Mode Display window or full
screen mode
Surround (2D) N Both All
Surround(2D) N Both Both
Surround (2D) Y Windows Mode MMORPG on Surround
Displays, web applications
on accessory display
Surround (2D) Y Windows Mode MMORPG on Surround
Displays, web applications
on accessory display
19. GeForce GT 640 OC Dragon Cyclone
The Pwning Exchangeable Fan Structure
Exchangeable Fan Structure
Dragon Cyclone E / S/ T mode
Superb Overclocking Setting
Up to 6% default OC setting
Support 4 displays configuration
Without Display Port output support
Editor's Notes
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