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Multi-Award Winning ADDERLink™ INFINITY 4000 Series




The ADDERLink INFINITY 4000 Series (ALIF4000), is a five-time award winner and the world's first dual-head, high performance 4K IP KVM extender over a single fibre. The ALIF4000 delivers pixel-perfect, colour accurate picture quality at 4K60 with USB2.0 and fast switching.


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

  • Allows KVM users to migrate to 4K without the need to rip and replace.

  • Delivers dual-head 4K, video, audio and USB over a single fiber connection.

  • Gives pixel-perfect, color accuracy at 4K60.

  • Features bi-directional analog audio and Adder's USB True Emulation technology for fast switching.

  • Operates with a plug and play set up.

Experience High Performance IP KVM With the ADDERLink INFINITY 4000 Series

Access Your Virtualized World with the ADDERLink™ INFINITY 3000


Built on Intel®’s successful X-86 architecture, the ADDERLink INFINITY 3000 (ALIF3000) is a robust and resilient KVM receiver designed for use in the most challenging scenarios.


The ALIF3000 gives users instant access to take control of unlimited sources, whether they sit in a virtualized or physical environment, from a single user workstation. With the ALIF3000, IT administrators can configure permissions without the need to add a new transmitter (TX) every time a user needs access to a new virtual session.

What is an IP KVM Matrix?


A KVM matrix connects all users and computers to a single system where connectivity options are endless. An alternative to siloed KVM switches, a KVM matrix enhances productivity, improves desktop ergonomics and reinforces security while providing cost savings for the business.

A KVM matrix combines the functionality of KVM switches and extenders but also adds the ability to share control and manage user access rights. Using a combination of transmitters, receivers and flexible switching architecture, systems can be built to match almost any user requirement.

Adder’s KVM Matrix Solutions for Broadcast

Trusted by many of the world’s leading organisations, Adder’s range of KVM matrix solutions include both direct-connect and IP-based options.

The development of IP KVM matrix systems has provided new levels of scalability, flexibility and reliability that are essential in mission-critical and high-output environments.

Designing an Adder IP KVM matrix could not be easier. Organisations are no longer tied to the limitations of a single switch and can instead create networks to meet their operational needs and fit with the physical layout of their building or campus.