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Diamond Radeon HD 6770 850MHZ 1GB GDDR3 2xDVI HDMI Display Port DirectX11 PCI-E Video Card

Diamond Radeon HD 6770 850MHZ 1GB GDDR3 2xDVI HDMI Display Port DirectX11 PCI-E Video Card - 1
Actual product may not be exactly as shown.
Diamond Radeon HD 6770 850MHZ 1GB GDDR3 2xDVI HDMI Display Port DirectX11 PCI-E Video Card - 61421_l.jpg Diamond Radeon HD 6770 850MHZ 1GB GDDR3 2xDVI HDMI Display Port DirectX11 PCI-E Video Card - 61421_1.jpg Diamond Radeon HD 6770 850MHZ 1GB GDDR3 2xDVI HDMI Display Port DirectX11 PCI-E Video Card - 61421_2.jpg Diamond Radeon HD 6770 850MHZ 1GB GDDR3 2xDVI HDMI Display Port DirectX11 PCI-E Video Card - 61421_box.jpg Customer Photos (0)
Reg. Price: $149.99  CAD
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   Shipping Weight:   1.8 lbs
   Part #: 6770PE51GE
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Features    [ Edit | History ]

Designed to deliver the ultimate immersive HD gaming and computing, the ATI Radeon HD 6700 Series GPUs provide fast frame rates and crisp image quality to give gamers every advantage. These GPUs offer incredible HD gaming performance for the latest DirectX 11 games and applications. Using ATI Eyefinity multi-monitor support,the HD 6700 Series GPUs make multitasking a breeze. With ATI Stream technology the HD 6700s can accelerate the most demanding applications.

Quick Specs:
Package Contents
  • Radeon HD 6770 Graphic Card
  • DVI to VGA Adapter
  • CrossFire Bridge Interconnect
  • Install CD
  • Diamond Warranty Card
Host Interface PCI Express 2.1 x16
Platform Supported PC
Limited Warranty 1 Year
Standard Memory 1 GB
Thickness 4.1"
Weight (Approximate) 1 lb
API Supported DirectX 11.0 OpenGL 4.1 OpenCL DirectCompute 11
Form Factor Plug-in Card
Length 12.5"
Memory Speed 1200 MHz
Maximum Resolution 2560 x 1600
Cooler Type Fan Cooler
Memory Technology GDDR5 SDRAM
Height 6.5"
HDCP Supported Yes
Bus Width 128 bit
Multi-GPU Technology CrossFireX
Green Compliant Yes
Green Compliance Certificate/Authority RoHS
RAMDAC Speed 400 MHz
Digital Signal Yes
Dual Link DVI Supported Yes
Chipset Manufacturer AMD
Chipset Model HD 6770
Card Height Full-height
Chipset Line Radeon
Chipset Series HD 6000
DisplayPort Yes
Slot Space Required Dual
Number of DisplayPort Outputs 1
Number of DVI Outputs 2
Number of HDMI Outputs 1
GPU Clock 850 MHz

Specifications    [ Edit | History ]
General Information  
     Brand Name: DIAMOND
     Manufacturer: Diamond Multimedia, USA
     Manufacturer Part Number: 6770PE51GE
     Manufacturer Website Address:
     Package Type: Retail
     Product Name: Radeon HD 6770 Graphic Card
     Product Type: Graphic Card
     DisplayPort: Yes
     Dual Link DVI Supported: Yes
     DVI: Yes
     HDMI: Yes
     Host Interface: PCI Express 2.1 x16
     Number of DisplayPort Outputs: 1
     Number of DVI Outputs: 2
     Number of HDMI Outputs: 1
     Bus Width: 128 bit
     Memory Speed: 1200 MHz
     Memory Technology: GDDR5 SDRAM
     Standard Memory: 1 GB
     Certifications & Standards:
  • CE
  • FCC

     Green Compliance Certificate/Authority: RoHS
     Green Compliant: Yes
     Package Contents:
  • Radeon HD 6770 Graphic Card
  • DVI to VGA Adapter
  • CrossFire Bridge Interconnect
  • Install CD
  • Diamond Warranty Card

     Platform Supported: PC
     System Requirements:
  • System CPU: Pentium Intel Duo, AMD X64 or higher
  • CPU Speed: 2.4 GHz or higher CPU
  • System Memory: 1024 MB
  • Power Supply: 450 Watt or greater power supply with one 75W 6-pin PCI Express power connectors recommended (600 Watt and two 6-pin connectors for ATI CrossFireX technology in dual mode) Certified power supplies are recommended
  • Hard Disk Space: 100 MB free disk space
  • CD DVD: Yes
  • BUS: PCI Express x16
  • Available Slot: Double
  • Chassis: ATX
  • Monitor: Digital flat-panel (DFP) displays or DVI-I Compatible or digital CRT display or High-resolution VGA monitor or Display Port

Operating System(s):

  • Windows XP
  • Windows XP (64 bit)
  • Windows Vista (32/64 bit)
  • Windows 7 (32/64 bit)

Physical Characteristics  
     Card Height: Full-height
     Cooler Type: Fan Cooler
     Form Factor: Plug-in Card
     Height: 6.5"
     Length: 12.5"
     Slot Space Required: Dual
     Thickness: 4.1"
     Weight (Approximate): 1 lb
Processor & Chipset  
     Chipset Line: Radeon
     Chipset Manufacturer: AMD
     Chipset Model: HD 6770
     Chipset Series: HD 6000
     GPU Clock: 850 MHz
     Number of Stream Processors: 800
Technical Information  
     API Supported: DirectX 11.0
OpenGL 4.1
DirectCompute 11
     Digital Signal: Yes
     Features: AMD HD3D Technology
Eyefinity Technology
Avivo HD Technology
Stream Technology
PowerPlay Technology
Enhanced Unified Video Decoder 2 (UVD2)
     HDCP Supported: Yes
     Maximum Resolution: 2560 x 1600
     Multi-GPU Technology: CrossFireX
     RAMDAC Speed: 400 MHz
     Shader Model: 5.0
     Limited Warranty: 1 Year

Diamond 6770PE51GE Customer Reviews

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding Diamond 6770PE51GE reviews.
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Product Warranty
NCIX provides a 30 day limited warranty on this product.  The remainder of the 1 year warranty is provided by the manufacturer.    Warranty length may vary depending on manufacturer and product.
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All pricing subject to change. For all prices, products and offers, reserves the right to make adjustments due to changing market conditions, product discontinuation, manufacturer price changes, errors in advertisements and other extenuating circumstances. Promotional offers from are subject to availability and are available only while supplies last. No rain checks will be issued on promotional items and offers.

While uses all reasonable efforts to include accurate and up-to-date information on the Site, makes no warranties or representations as to the Site's accuracy. assumes no liability or responsibility for any errors or omissions in the content on the Site. warrants product(s) to be in good working condition and free from defects in material and workmanship for a period of one (1) year for OEM packages, and for thirty (30) days for RETAIL packages, from the original Invoice date unless otherwise restricted below or by the manufacturer's own warranty policy. Defective returns and warranty service will be replaced, exchanged or repaired at's sole discretion, and based on vendor's policy.

NON-DEFECTIVE merchandise returns may be accepted on some items ONLY within 15 days of the Invoice date, at's discretion. All NON-DEFECTIVE returns are subject to a 15% restocking fee. No refunds will be issued for blank media, digital cameras (and accessories), opened software, printers, printer supplies, paper, projectors (and accessories), appliances, handhelds, PDAs, notebook computers, special order computers and special order items.

Defective software, video games or DVDs will be replaced by the SAME title and format ONLY (and subject to current availability) within 30 days of the Invoice date. Software, video games and DVDs may be returned within 30 days only if the item is UNOPENED (with shrink wrap still intact) at the sole discretion of does NOT apply a surcharge to credit card orders. Please read our RMA & warranty policy and terms & conditions for more information. If you have any questions regarding our sales and warranty policies, please send us a message -- we'll be glad to answer any of your questions.

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