High Performance ZeroU™ IP KVM dongle for extension or matrix of video, audio and USB over a single cable.



ADDERLink™ INFINITY 101T (ALIF101T) is a high performance ZeroU™ IP KVM (Keyboard, Video, Mouse) extender with matrix capability that enables the use of standard IT infrastructure to extend computers away from the user environment.

  • ZeroU™ form factor
  • Utilizes existing IP infrastructure
  • USB powered
  • Low power consumption
  • Easy retrofit into existing infrastructure
  • Plug and play
Product codes

Product Features

ZeroU™ size
The ADDERLink™ INFINITY 101T (ALIF101T) takes ZeroU™ of rack space in the server room allowing for ultimate flexibility and ease of installation.

Use your existing networking infrastructure to extend or matrix your computing resources to your users.

USB powered
The device can be powered from USB. This means there is no need to provision for an external PSU. Options for powering from an external PSU or redundant PSU are also available.

Low power consumption
Requires less than 3 watts.

Video options
The system supports resolutions up to 2560x1600 @60Hz through an HDMI® interface.

Enables you to connect any USB HID (human interface device) from mouse and keyboards through to graphics tablets, jog shuttles, joysticks and 3D explorers. Supports high speed devices such as USB hard drives.

Seamless integration with the ADDERLink INFINITY range
The ALIF101T can integrate seamlessly into your existing ADDERLink INFINITY setup, replacing, or working in conjunction with, your existing ALIF endpoints. (Refer to manual on AIM firmware requirements for a matrix installation)

Perfect digital video
The ALIF101T uses an encoding system that is spatially-lossless, with 1:1 pixel mapping, so the digital video you receive is the same as the digital video leaving the remote computer ensuring the very best picture available and color accuracy.

Digital audio
The system can deliver USB stereo audio (bi-directional) or embedded video standard stereo audio (uni- directional).

EDID management
The system has intelligent EDID management to either allow the true characteristics of the monitor to be passed back to the computer, or controlled resolutions to be imposed.

Digital KVM matrix
Using the ADDERLink INFINITY Manager (AIM) you can turn multiple point-to-point extenders into a matrix system that allows any workstation to connect to any computer connected to the network. See the AIM page on the Adder website for details.


Video resolutions
  • The system supports resolutions up to 2560x1600 @60Hz


  • USB: USB2.0 Low, full and hi-speed
  • USB features: Keyboard, mouse, touch and hard drives
  • USB device seen as: 7 or 13 port hub
  • Max video resolution: Up to 2560x1600 @60Hz
  • Audio: Bi-directional USB audio 2 channel 16bit 48KHz
  • HDMI Audio: 2 channel linear PCM
  • Ethernet: 1GbE (No 10/100 support)
  • Does not support HDCP or CEC control


  • Computer: 1x HDMI, 2x USB Type-A
  • Ethernet: 1x 8p8c (RJ45)  
  • Power: 2.5mm socket

Physical Design

  • Dimensions: (L)110mm/4.3” x (W) 55mm/2.17” x (D) 25mm/1” with 30cm/11.8” cable length
  • Weight: 0.2kg/0.4lb
  • Materials: ABS and aluminium construction

Cable Length Rules

  • Ethernet specifications rules apply 100m/300ft maximum run
  • USB power: 2x USB2.0 (2x 500mA @5V) 5W
  • External power: 5VDC, 1A, (LPS)    
  • Typical power consumption: 3W    
  • BTU: 10.2BTU/hr

Packing Box

  • Dimensions: (L) 292mm/11.5“ x (W) 245mm/9.6” x (D) 55mm/2.1”
  • Weight: 0.5kg/1.1lb

Cable Type Recommendations

  • Cat5e and above

Operating temperature

  • 0°C to 50°C/122°F

Storage temperature

  • -10 to 60°C/140°F


  • 10% to 90% (non-condensing)


  • CE, FCC


Associated products


The ADDERLink® INFINITY 4021 (ALIF4021) is the world’s first dual-head, 5K high performance IP KVM matrix over a single fiber.

Fully compatible with the existing ADDERLink INFINITY (ALIF) range, and supported by the ADDERLink INFINITY Manager (AIM), the ALIF4000 can be used as a point-to-point extender or easily integrated into a wider matrix system.


ADDERLink™ INFINITY 100T VGA (ALIF100T) is a ZeroU™, high performance IP KVM (Keyboard, Video, Mouse) extender and/or matrix that enables the use of standard IT infrastructure to extend computers away from the user environment.


ADDERLink™ INFINITY 101T (ALIF101T) is a high performance ZeroU™ IP KVM (Keyboard, Video, Mouse) extender with matrix capability that enables the use of standard IT infrastructure to extend computers away from the user environment.

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Where to buy

Adder products are purchasable through our key technology partners. You can find a partners on our where to buy page.

Where to buy
What's in the box

1x ALIF101T unit
1x Quick start guide

Ordering information



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