ADDERLink® INFINITY ALIF4001 Dual Head 5K DisplayPort KVM Extender

Product ID: ALIF4001

Brand: ADDER Technolog...

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A high performance dual-head IP KVM matrix solution with support for 5K video and multigigabit Ethernet connectivity.

The ADDERLink® INFINITY 4001 (ALIF4001) is a high performance IP KVM extender that forms part of the ALIF matrix solution. This enables the relocation of critical computing hardware into a secure and temperature controlled environment away from the user work station; while maintaining a pixel-perfect desktop experience.

Product Features


5K Resolutions and High Frame Rate Supported

The ALIF4001  can deliver two 5K video resolutions and ultra-wide video resolutions (5120x1440@60Hz or 5120x2880@30Hz) or higher refresh rates of up to 240Hz (HD@240Hz) over a single IP connection.


Perfect Digital Video, Real-Time Control

Using a spatially-lossless encoding system, with 1:1 pixel mapping, the ALIF4001 provides pixel-perfect and color accurate video with no artifacts. The digital video received is the same as the digital video leaving the remote computer.


10-bit Per Color and HDR10

The ALIF4001 allows greater color depth of 10 bits per color (or 30 bits per pixel) and supports both SDR10 and HDR10.


Multigigabit Ethernet Support

The ALIF4001 supports 1 and 10GbE over fiber via the SFP slots along with Multirate (1/2.5/5/10) GbE. This enables premium video performance over standard CAT6 cable up to 100m.


Flexible and Scalable Extender or Switch

Each ALIF4000 series unit can be configured as a simple extender or self-managed distributed KVM switch. Each receiver can see up to 16 sources and rapidly switch between them.



With the addition of the ADDERLink® INFINITY management system (AIM), you can turn multiple point-to-point extenders into a truly scalable digital KVM matrix system that allows any workstation to link with any computer connected to the network.


Video Information (For 1 Screen)

Maximum Resolution 5120 x 2880
Colour Depth 10 bpc

Additional Video Information

Additional Information Supports resolutions up to 5120 x 2880 including UHD or DCI and refresh rates up to 240Hz.
Up to 10-bit per color SDR and HDR10.

Computer Connections

USB B 1× 2.0 Transparent, True Emulation, High Speed
Full Size DisplayPort

Link Ports


Audio Connections

Audio Type Analog/Digital
Channels 2
Audio In Ports 1× 3.5mm jack
Audio Out Ports 1× 3.5mm jack
Size (bit) 16
Speed (kHz) 48
Additional Information Analog Line in/out 2 channel 16bit 48KHz 1V RMS in/1V RMS out.
2x DisplayPort™ Audio in either 2, 6 or 8 channels linear PCM

Network Support

Bandwidth 2x 10GbE or 2x 1GbE (no10/100 support) via SFP or; 2x 10,5,2.5GbE and when using SFP-CATX-MR SFP
10/100 Support No


Operating Temperature 0 - 50 °C / 32 - 122 °F
Storage Temperature 0 - 50 °C / 32 - 122 °F
Operating Humidity (%) 10% - 90% (non-condensing)
Altitude 2000m / 6561.68ft
Mean Time Between Failure (MTBF) 159,000 h

Power Source

12V 3-pin

Power Consumption

Typical Power (Watts) 20

Physical Design

Construction Material Aluminium and steel construction
Width 215mm / 8.46in
Height 40mm / 1.57in
Depth 210mm / 8.27in
Weight 1.8kg / 3.97lb


OS Compatibility Windows, macOS

Approvals and Standards

Approvals CE, cULus - E476334, FCC, ICES, RCM, UKCA
Standards ANSI 63.4, EN/IEC 62368-1, EN55032 /CISPR 32, EN55035/CISPR 35, EN61000-3-2, EN61000-3-3, EN63000, FCC pt15B, ICES003
Other Cal Prop 65, China ROHS, EU REACH, UK REACH

Packing Box

Length 285mm / 11.22in
Width 245mm / 9.65in
Depth 145mm / 5.71in
Weight 2.5kg / 5.51lb

Ordering Information

Code Description
ALIF4001T-XX ALIF4001 Transmitter

What's in the Box?

1× ALIF4001 Transmitter
1× PSU-IEC-12VDC-5A : Power supply unit
1× IEC PSU cable of country code
2× VSCD10A: 2m/6.5ft DisplayPort cable
1× VSC24: 2m/6.5ft USB cable
2× VSC22: 2m/6.5ft Audio cable


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