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EXT-DPKVM-441 4x1 DP KVM Switcher Free Shipping!

Our PN: GEFN9100113
Manufacturer: Gefen
Platform(s): Mac & Win

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Quick Overview

4-input KVM Switcher for DisplayPort Video, USB, and Audio



Manufacturer Part Number: EXT-DPKVM-441

Easily switch between four computers using DisplayPort with the Gefen 4x1 DPKVM Switcher.

The rack-mountable Gefen 4x1 DPKVM Switcher offers an economical solution for switching between four different computers to one display location. In addition, USB peripherals and audio are carried at the same time from each source making this a very versatile solution.

Eliminating the need to purchase many displays, keyboards and other accessories for each computer in a studio or professional environment, this versatile solution saves money, supports both Mac and PC-type computers, and offers uncluttered and increased desktop space.

The 4x1 DPKVM Switcher outputs are: One DisplayPort, two USB 2.0 ports (used for keyboard, mouse and other USB 2.0 peripherals) and an analog L/R audio. This Switcher can be controlled using front-panel discrete switching, the included IR Remote control, or the RS-232 port for switching automation.

The 4x1 DPKVM Switcher is compatible with all operating systems using DisplayPort and USB.

How It Works

Connect the four included 6-foot DisplayPort cables between the computers and the Switcher inputs. Connect the four included USB cables between the computers and the USB inputs. Connect the four included audio cables between the computers and the audio inputs. Connect the Switcher output to the monitor using a DisplayPort cable. Connect the Switcher USB outputs to the USB peripherals. Connect the Switcher audio cables to the audio devices. Connect the included 5V DC locking power supply to the 4x1 Switcher and connect the AC power cord to an available electrical outlet. The currently selected source will be displayed.


  • Front-panel switching using discrete select buttons
  • Supports resolutions up to 2560 x 1600
  • Supports RGB and YCbCr color spaces
  • RS-232 control
  • IR remote control
  • Supports USB 2.0 with backward-compatibility for USB 1.1
  • Jack for external IR Receiver (EXT-RMT-EXTIR)
  • Save space on your desktop
  • Rack-mountable


  • Maximum Pixel Clock: 360 MHz
  • Video Input Connectors: (4) DisplayPort
  • Video Output Connector: (1) DisplayPort
  • USB Input Connectors: (4) USB 2.0 Type B
  • USB Output Connectors: (2) USB 2.0 Type A
  • Audio Input Connectors: (4) 3.5 mm analog L/R audio
  • Audio Output Connector: (1) 3.5 mm analog L/R audio
  • IR Extender Connector: (1) 3.5 mm mini-stereo
  • RS-232 Control Connector: (1) DB-9, female
  • Power Supply: 5V DC, locking
  • Dimensions: 17.1in W x 1.75in H x 4.25in D
  • Shipping Weight: 8 lbs.

Included Items

  • (1) 4x1 DPKVM Switcher
  • (4) 6-foot DisplayPort cables
  • (4) 6-foot USB 2.0 cables (A - B)
  • (4) 6-foot 3.5 mm mini-stereo audio cables
  • (1) 5V DC Locking Power Supply
  • (1) IR Remote Control Unit (EXT-RMT-4IR)
  • (1) Set Rack ears
  • (1) User Manual


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