Call a Mac expert! 888-769-7629
Your Shopping Cart Your Shopping Cart: 0 Items

Your cart is empty.

Guc3020dw6 USB 3.0 To DVI External Video Card / Mfr. No.: Guc3020dw6

Guc3020dw6 USB 3.0 To DVI External Video Card / Mfr. No.: Guc3020dw6
Qty. Available: 10+
Item Number: iog-guc3020dw6
Vendor Number: GUC3020DW6
Vendor: Iogear
Chat with or call a Mac expert at 1-888-769-76291-888-769-7629
Shipping: Usually ships within 24 hours.

USB 3.0 to DVI External Video Card / USB 3.0 to DVI Adapter

The IOGEAR USB 3.0 External DVI Video Card instantly adds an additional high resolution DVI display through your USB 3.0 port. Simply install the driver, plug the adapter into the USB 3.0 port and you're ready to go.

Extends your desktop across an additional display, allowing you to increase your productivity like never before. While reading email on one display, open attachments on the other display, or expand spreadsheets across both monitors. In graphics programs you can increase your work area by putting all your pallets on the second display.

Additionally, no power supply is needed as the USB 3.0 to DVI External Video Card is powered through the USB cable.

  • Easily connect additional DVI monitors to a USB 3.0 port
  • Extend or mirror your desktop with multiple monitors
  • Supports resolutions up to 2048x1152 at 32-bit color
  • Supports Full HD 1080P video streaming
  • Bus Powered – No external power supply needed
  • Add up to six* external displays via USB 3.0 ports
  • Includes DVI to VGA and DVI to HDMI Adapter


Office Use: 

View large spreadsheets across two screens with display continuity

Multitask more effectively without overlapping windows

Open attachments on one screen while reading the e-mail on the other

Graphic Use: 

Use second display for pallets & tools

Open projects across 2 screens

Data Entry Use: 

Type documents on one screen while viewing reference material on the other

Using a notebook you can add multiple screens

*Requires six USB 3.0 ports. Not recommended to connect with USB hubs.



System OS:

Windows® 7

Windows® 8

Windows® 8.1

Intel-based Apple computers running MAC OS X 10.6 or later


System Memory:

Minimum: 2GB RAM

Recommended: 4GB RAM or more when using multiple GUC3020DW6 units


System Hardware:

USB 3.0 port

1.2GHz or faster processor with SSE2 support

Microsoft DirectX 10 (Windows® 8.1) / DirectX9 (Windows® 7 or Windows® 8) or later graphics device with WDDM driver

30MB of free disk space

Intel-based Apple computers running MAC OS X 10.6 or later



DVI Display or projector with HDMI connector

GUC3020DW6 EAR99
Function GUC3020DW6
Voltage 5VDC
Color Depth 32-bit color
Video Resolution up to 2048x1152 @ 32-bit color
Video Output Female DVI-I
USB Specification USB 3.0 compliant
Power Supply Bus powered- no power supply needed
Operating System Support Windows® 7, Windows® 8, Windows® 8.1, Mac OS X 10.6+
Power On Green
Dimensions GUC3020DW6
Unit Dimensions
Height 1.69" (4.29cm)
Depth .88" (2.24cm)
Length 3.5" (8.89cm)
Inner Pack
Width 9.13" (23.19cm)
Height 6.56" (16.66cm)
Depth 7.12" (18.08cm)
Inner Pack Qty. 3
Unit Package Dimensions
Width 8.25" (20.96cm)
Height 5.56" (14.12cm)
Depth 2.06" (5.23cm)
Master Carton
Width 19" (48.26cm)
Height 7.58" (19.25cm)
Depth 14.69" (37.31cm)
Master Carton Qty. 12
Master Carton Wt. 11.25lb (5.10kg)
Inner Pack Wt. 2.4lb (1.09kg)
Unit Pack Wt. .64lb (.29kg)
Unit Wt. .1lb (.05kg)