Testseek.com have collected 2 expert reviews of the Gefen USB To DVI Adapter EXT-USB-2-DVI-CO and the average rating is 40%. Scroll down and see all reviews for Gefen USB To DVI Adapter EXT-USB-2-DVI-CO.
(40%)
2 Reviews
Average score from experts who have reviewed this product.
Supports mirroring or spanning, to duplicate a display or add more screen space. Supports resolutions up to 1,600 by 1,200 pixels. Can add up to four adapters for more screens.
60hertz refresh rate causes eyestrain. No OpenGL acceleration means poor performance almost everywhere. iMovie won’t even launch. Doesn’t work with many games.
The Gefen USB to DVI Adapter works, but because of slow performance, don’t bother with it unless it’s your only option....
Powers from the USB port, Easy to install and operate, Image quality
High CPU Utilization, Price
Being able to hook up to six additional displays to the computer setup is great. TFT panels are getting very affordable and one can get used units cheap. As the Gefens USB to DVI Adapter handles wide array of resolutions and supports both DVI and VGA...
