Gefen recently upgraded its DVI and HDMI switchers and splitters. The HDTV switcher, 4 x 1 HDTV switcher and HDTV splitter products were reengineered to handle connectivity issues between new DVD ...

The HDMI interface is electrically identical and compatible with the video-only DVI interface, which came first. For example, if a cable box or PC has DVI out, but the TV or monitor only has HDMI in, ...

If your computer is lacking the necessary video port to marry up with the new display you desire, Gefen has just made it easy for you with a “USB to DVI HD” adapter. The adapter offers plug and play ...

With televisions, HDMI is the most common connector. But if you want to connect a computer to your TV (or you've got a new computer monitor), the options tend to be HDMI, DisplayPort, DVI, and ...

Your office is full of cords. HDMI cables are constantly in need and the process of connecting monitors, especially dual monitors without a weekly trip to the electronics store is a hassle. Luckily, ...

The popularity of Apple's MacBook Pro and Air laptops is one of the reasons that Mac sales have increased while PC sales are waning. But if there's one thing that the laptop experience is lacking, ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Nick Guy and Dave Gershgorn ...

Extending your desktop with a second monitor allows you to display two different applications on separate screens. You can leave your email open on one monitor, for example, while composing a business ...