Model
  • Gigabyte GV-R477D5-512H-B - graphics card - Radeon HD 4770 - 512 MB
    Gigabyte GV-R477D5-512H-B - graphics card - Radeon HD 4770 - 512 MB GV-R477D5-512H-B

Gigabyte GV-R477D5-512H-B - graphics card - Radeon HD 4770 - 512 MB

specs

General

  • Interface Type
    PCI Express 2.0 x16
  • Interfaces
    2 x DVI-I (dual link)
    HDTV-out
  • Graphics Engine
    ATI Radeon HD 4770
  • Bus Type
    PCI Express 2.0 x16
  • API Supported
    DirectX 10.1, OpenGL 3.0
  • Core Clock
    750 MHz
  • Max Resolution Details
    DVI: 2560 x 1600 / VGA: 2048 x 1536
  • Manufacturer
    Gigabyte Technology Co. Ltd.

Memory

  • Size
    512 MB
  • Effective Clock Speed
    3.2 Hz
  • Bus Width
    128-bit
  • Technology
    GDDR5 SDRAM

Power Device

  • Type
    none

Miscellaneous

  • Microsoft Certifications
    Compatible with Windows 7

Video Output

  • Type
    graphics card
  • Interface Type
    PCI Express 2.0 x16
  • Graphics Processor Manufacturer
    ATI
  • Graphics Processor
    ATI Radeon HD 4770
  • Clock Speed
    750 MHz
  • Max External Resolution
    2560 x 1600
  • Max Resolution Details
    DVI: 2560 x 1600 / VGA: 2048 x 1536
  • API Supported
    DirectX 10.1, OpenGL 3.0
  • Output Ports (for SD)
    2 x DVI, HDTV-out
  • Supported Video Signal
    DVI
  • HDCP compatible
    yes
  • Video Adapter Features
    ATI CrossFireX Technology, Avivo HD Technology
  • Digital Video Standard
    Digital Visual Interface (DVI)

Video

  • Video Output
    graphics adapter
  • Graphics Processor
    ATI Radeon HD 4770
  • Type
    none

Header

  • Brand
    GIGABYTE
  • Product Line
    Gigabyte
  • Model
    GV-R477D5-512H-B
  • Packaged Quantity
    1
  • Compatibility
    PC

Video Memory

  • Technology
    GDDR5 SDRAM
  • Installed Size
    512 MB
  • Memory Clock Speed
    3.2 GHz
  • Bus Width
    128-bit

Interfaces

  • Type
    DVI-I (dual link), HDTV-out
  • Qty
    2

Slot Required

  • Type
    PCI Express 2.0 x16
  • Total Qty
    1

General

  • Manufacturer
    Gigabyte Technology Co. Ltd.