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XFX Radeon HD 7770 Graphic Card - 1 GHz Core - 1 GB GDDR5 SDRAM - PCI

Today: $208.38
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ITEM# 14107216

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Technical Specifications

  • Description
  • General Information
  • Technical Information
  • Processor & Chipset
  • Memory
  • Interfaces/Ports
  • Physical Characteristics
  • Miscellaneous

XFX Radeon HD 7770 Graphic Card - 1 GHz Core - 1 GB GDDR5 SDRAM - PCI


Based on the award-winning GCN Architecture, AMD Radeon HD 7700 Series GPUs are built to destroy with the industry's very first 28nm GPU design. Packed with incredible features, such as PCI Express 3.0, the ultra-efficient AMD ZeroCore Power technology or gaming at resolutions beyond 5760x1080 with AMD Eyefinity technology, these are the world's most advanced graphics. For everyone.

General Information
Manufacturer XFX Technologies, Inc
Manufacturer Part Number FX-777A-ZDF4
Manufacturer Website Address
Brand Name XFX
Product Name Double D Radeon HD 7770 GHz Edition Graphic Card
Product Type Graphic Card
Technical Information
RAMDAC Speed 400 MHz
Maximum Resolution 4096 x 2160
Analog Signal Yes
Digital Signal Yes
API Supported DirectX 11.0
Multi-GPU Technology CrossFireX
Shader Model 5.0
Number of Monitors Supported 6
HDCP Supported Yes
Features Eyefinity Technology
Processor & Chipset
Chipset Manufacturer AMD
Chipset Line Radeon
Chipset Series HD 7000
Chipset Model HD 7770
GPU Clock 1 GHz
Number of Stream Processors 640
Standard Memory 1 GB
Memory Speed 4500 MHz
Memory Technology GDDR5
Bus Width 128 bit
Host Interface PCI Express 3.0 x16
DisplayPort Yes
Number of DisplayPort Outputs 1
Number of HDMI Outputs 1
Number of DVI Outputs 1
Dual Link DVI Supported Yes
Physical Characteristics
Slot Space Required Dual
Form Factor Plug-in Card
Cooler Type Fan Cooler
Height 4.4"
Thickness 1.5"
Length 8.8"
System Requirements
  • External Power - 6-Pins: 1
  • Minimum Power Supply Requirement: 450 watt
  • XFX Recommended Power Supply: XFX 550W PSU

Operating System(s):

  • Windows XP
  • Windows Vista
  • Windows 7
Platform Supported PC

Product Reviews

5 Stars
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1 Stars
  • Video Card Upgrade

    I had prepared for this installation by upgrading my power supply to a 650 watt and upgrading my memory to 16GB. The installation was simple to remove my old Nvidia 520 and insert HD7770 then plug into the back of the card with wire from the power supply. I had conflicts at first with old software on Windows 8 but then reloaded my original Windows 7 setup and installed newly downloaded drivers for new card and then reloaded Windows 8. Now I watch any gamer, movie, or TV program without downtime or frame freezes and now everything can be watched in 1080HD. I haven't had occasion to use multiple monitors yet but the card hasd plugins and the software screen is ready if do get more monitors or if I ever want to use them. I live alone so for now there would be no reason to add monitors. The display quality and the upgrade in entertainment is enough to qualify the card. A builder would have to get into the $300 range to get a better card. Radeon should bundle a better installation CD or leave it out completely.

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Standard Return Policy for Electronics:

The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.

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