SIIG USB 3.0 to HDMI/DVI Dual Head Display Adapter

SKU: SIJUH20211S1 MFR: JU-H20211-S1
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About SIIG

The SIIG USB 3.0 to HDMI/DVI Dual Head Display Adapter allows you to quickly and easily add dual display (HDMI/DVI) to your USB 3.0 enabled computer. It supports high resolutions of up to 2048 x 1152, standard and widescreen (16:9 & 16:10) aspect ratio and multiple display modes including primary, extended & mirrored.

It delivers high resolution and high bandwidth videos/images utilizing the 5Gb/s data speed of SuperSpeed USB 3.0 technology to significantly improve your system's display capacity for your audio and video enjoyment. The USB 3.0 to HDMI/DVI Dual Head Display Adapter is compliant with USB 3.0 specification, FCC and CE regulatory approved and RoHS-compliant. It is fully compatible with a wide variety of Windows operating systems.

SIIG Features

  • Add HDMI and DVI displays to your USB 3.0 enabled system
  • High resolution support up to 2048 x 1152
  • Supports 5.1 channel audio (HDMI only)
  • Compliant with Universal Serial Bus 3.0 Specification
  • HDMI and DVI supporting 1080p and up to 2048 x 1152 resolutions
  • Supports standard and widescreen (16:9 & 16:10) aspect ratio
  • Bus powered - no external power adapter required

SIIG Specifications

DisplayLink DL-3900
Display modes
Primary, Extended & Mirror
Operating power consumption
Video Memory
Resolution (max)
4:3 ratio: 1600 x 1200
16:9 ratio: 2048 x 1152
16:10 ratio: 1920 x 1200
1x 9-Pin, Type B, USB 3.0, Female, Input
1x 25-Pin, DVI-I, Female, Output
1x 19-Pin, HDMI, Female, Output
USB 3.0 Cable
USB 3.0 Type A (Male) to Type B (Male)
USB 3.0 Cable Length
3' / 0.9m
Operating temperature
50 to 104 degrees F
Storage temperature
14 to 176 degree F
Relative Humidity
< 85% non-condensing
System Requirement
Desktop or notebook computer with an available USB 3.0 port
Windows 8 (32-/64-bit) / 7 (32-/64-bit) / Vista (32-/64-bit) / XP (32-bit)
Dimensions (WxHxD)
4.92x2.56x0.94" / 12.49x6.50x2.38cm
0.22lbs / 0.09kg
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