Gefen Mini DVI Hub



Recommended replacement: SmartAVI DVS2P
Alternative options: Contact Us

The Gefen EXT-MINIDVI-142 is a Mini DVI Hub which allows computers with DVI output to be connected to two or more DVI displays at the same time.  This DVI hub is a flexible distribution hub that can accommodate multiple displays when two or more Mini DVI Hubs are connected together to create a greater distribution.

How Gefen Mini DVI Hub works:

The DVI Hub is connected with a DVI cable from the DVI source to the Mini DVI Hub input. There are two DVI outputs. DVI output 1 is the primary connection and is used for the main display. DVI output 2 follows the main display.

Note: Only output #1 of the Mini DVI Hub is HDCP pass-through.  Please use the HDMI Splitter (EXT-HDMI-142) if you require two HDCP compliant outputs.

Gefen Mini DVI Hub Side Views
Gefen Mini DVI Hub Side Views

Gefen EXT-MINIDVI-142 Features:

  • Splits the DVI signal to two or more displays
  • Connects two or more displays at the same time to the same video source
  • Uses high quality DVI cables for connections
  • Allows simultaneous display
  • Supports resolutions up to 1080p, 2K, and 1920 x 1200
  • Supports HDCP passthrough for output one
  • Supports DDWG standard for DVI compliant monitors

Gefen EXT-MINIDVI-142 Package Includes:

  • Mini DVI Hub
  • (1) 5v Power Supply
  • (1) 6ft DVI cable

Gefen EXT-MINIDVI-142 Specifications:

Height 1 in. (2.54 cm.)
Width 4 in. (10 cm.)
Depth 4 in. (10 cm.)
Shipping Weight 2 lbs. (0.9 kg.)
Supply 24V DC 
Consumption 60 watts (max)
DVI DVI-I 29 pin female (digital only)
Input Signal  
Video 1.2 volts p-p
DDC 5 volts p-p (TTL)
Video Amplifier Bandwidth 1.65 Gbps
Single Link Range 1080p/1920 x 1200