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USB Video Adapters Series
Product Index > Series > USB Video Adapters
AN3820 USB 3.0 to DisplayPort Adapter
AN3820 USB 3.0 to DisplayPort Adapter
產品簡介    |  Application    |  Features    |  System requirements    |  Specifications    |  Package contents

The USB 3.0 to DisplayPort Adapter is a device which enables connection to second display device to a computer using USB 3.0 port. With this convenient design, it can connect up to 6 display devices to a computer without installing extra video cards. Once the driver has been installed, the USB-attached monitor will be enabled immediately. No function key on the adapter and there is no need to reboot the operating system after unplugging the USB adapter.

System performance is an important issue when using multiple monitors. Another benefit of this adapter is that it occupies little computer resource; ensuring users get quality display without comprising computer performance.



  • Add-on monitor, LCD or projector through a single USB 3.0 port hot-plug
  • Compliant with USB 3.0 Super Speed upstream connection
  • Supports High Resolution up to 2560x1600 pixels
  • Video streaming is supported up to 1080p
  • Extend and Mirror mode support
  • Resumes from hibernation and suspend modes
  • Supports up to 6 USB display adapters to work simultaneously

System requirements

  • Support Windows XP®, Windows Vista®, Windows® 7, and Windows® 8


Host Interface USB 3.0
Video Interface DisplayPort
Connectors Video output: DisplayPort connector
Host upstream link: USB 3.0 Micro B type connector
Connectivity Up to 6 adapters on a computer
Power Mode Bus-power
OS Support - Windows XP®
- Windows Vista®
- Windows® 7
- Windows® 8
Supported Modes Extended Desktop
Modes Mirrored Desktop, Primary Display
Housing Material: ABS (Plastic)
Color: Black
Size: 84.5 (L) x 55.5 (W) x18 (H) mm
Operation temperature: 10°C-40°C
Storage temperature: -20°C~70°C
Relative Humidity: < 85% non-condensing
Certificate CE, FCC
Resolutions and Refresh rate
Resolution Name Refresh Rate
640x480 VGA 60 72 75 85
800x600 SVGA 56 60 72 75 85
1024x768 XGA 60 70 75 85
1280x720 720p 50 60
1280x768 WXGA+ 60 75 85
1280x800 WXGA 60
1280x1024 SXGA 60 75
1366x768 WXGA+ 50 60
1400x1050 SXGA+ 60 75 85
1600x900 60
1600x1200 UXGA 60
1680x1050 WSXGA+ 60
1920x1080 1080p 50 60
1920x1200 WUXGA 60
2048x1152 60
2048x1536 60
2560x1440 60
2560x1600 WQXGA 60
640x480, 720x400*, 720x480, 768x576, 800x600,
832x642, 800x480, 848x480, 1024x600, 1024x768,
1152x864, 1152x870, 1280x720, 1280x768, 1280x800,
1280x960, 1280x1024, 1360x768, 1366x768, 1368x768,
1400x1050, 1440x900, 1600x900, 1600x1200,
1680x1050, 1920x1080, 1920x1200, 2048x1080,
2048x1152, 2048x1280, 2048x1536, 2560x1440,
2560x1600 Note that interlaced modes and reduced blanking modes are not supported.
*Specifications are subject to change without notice.

Package contents

  • USB 3.0 to DisplayPort Adapter x1
  • CD (Driver & User's Manual) x1
  • Quick Installation Guide x1
  • USB Cable x1