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Gigabyte

Gigabyte ATI Radeon 6770 775MHz 1GB PCI-Express 2.1 x16 HDMI

Mfr#:

GV-R677D5-1GD

Quicklinx: 7QM0WS00
Review this product
Discontinued

Description

Dunc's Deal Alert

During January 2012 anyone who buys one of these Gigabyte ATI Radeon 6770 775MHz Graphics Card will be able to claim a FREE download voucher for Dirt 3 on PC. Simply order the item and then email duncsdeals@dabs.com with your Sales Order Number to claim, a code will be emailed back within 48 hours


This ultra durable VGA board provides dramatic cooling effect on lowering both GPU and memory temperature by doubling the copper inner layer of PCB and reduces voltage ripples in normal and transient state, thus effectively lowers noises and ensures higher overclocking capability.

GIGABYTE Ultra Durable VGA Series

  • 1.Powered by AMD Radeon HD 6770 GPU
  • 2.Integrated with the first 1GB GDDR5 memory and 128-bit memory interface
  • 3.Features Dual-link DVI-I / HDMI / Displayport
  • 4.GIGABYTE 100mm Fansink
  • 5.Support AMD Eyefinity™ & CrossFireX™ & Avivo™HD
  • 6.System power supply requirement: 450W (one 75W 6-pin PCI Express® connector recommended)

Ultra Durable VGA™

GPU Temperature 5%~10% down

Ultra Durable VGA board provides dramatic cooling effect on lowering both GPU and memory temperature by doubling the copper inner layer of PCB. GIGABYTE Ultra Durable VGA can lower GPU temperature by 5% to 10%.

Overclocking Capability 10%~30% Up

Ultra Durable VGA board reduces voltage ripples in normal and transient state, thus effectively lowers noises and ensures higher overclocking capability. GIGABYTE Ultra Durable VGA graphic accelerators improve - overclocking capability by 10% to 30%.

Power Switching Loss 10%~30% Down

Ultra Durable VGA board allows more bandwidth for electron passage and reduces circuit impedance. The less circuit impedance, the more stable flow of current and can effectively improve power efficiency. GIGABYTE Ultra Durable VGA can lower power switching loss by 10% to 30%.

GIGABYTE custom-designed 10 cm cooler

As opposed to the stereotype, GIGABYTE is able to maximize fan size to 10cm with the latest cooling design. With a 10cm fan, the card is virtually silent that its noise level runs much lower

AMD Eyefinity

Supporting multiple independent display outputs simultaneously, AMD Eyefinity technology delivers innovative graphics display capabilities enabling massive desktop workspaces and ultra-immersive visual environments for the ultimate panoramic computing experience.

Specifications

Summary

Product Description
Gigabyte GV-R677D5-1GD graphics card - Radeon HD 6770 - 1 GB
Device Type
Graphics card
Bus Type
PCI Express 2.1 x16
Graphics Engine
AMD Radeon HD 6770
Memory
1 GB - GDDR5
Core Clock
775 MHz
Effective Memory Clock
4 GHz
Memory Interface
128-bit
Max Resolution
2560 x 1600
Max Monitors Supported
3
Interfaces
DVI-I (dual link) , HDMI , DisplayPort
API Supported
DirectX 11, OpenGL 4.1
Dimensions (WxDxH)
4.2 cm x 20.5 cm x 13.4 cm


Detail

General

Device Type
Graphics card
Bus Type
PCI Express 2.1 x16
Graphics Engine
AMD Radeon HD 6770
Core Clock
775 MHz
Max Resolution
2560 x 1600
Max Monitors Supported
3
Interfaces
DVI-I (dual link) , HDMI , DisplayPort
API Supported
DirectX 11, OpenGL 4.1

Memory

Size
1 GB
Technology
GDDR5 SDRAM
Effective Clock Speed
4 GHz
Bus Width
128-bit

System Requirements

Required Power Supply
450 W
Additional Requirements
6 pin PCI Express power connector

Miscellaneous

Compliant Standards
RoHS
Width
4.2 cm
Depth
20.5 cm
Height
13.4 cm

To view this item please visit: www.dabs.com/7QM0WS00