Adder has announced the next evolution of its multi-award winning ADDERLink™ INFINITY 4000 Series (ALIF4000). Support for multigigabit Ethernet, improved video resolutions and advanced diagnostics means that now, more than ever, Adder customers can take greater control of when and how they choose to integrate 4K or 5K into their IP KVM network. As adoption of high resolution video rises, so does the need to maximize available bandwidth without losing pixel-perfect image quality. To meet this demand, Adder has introduced multigigabit Ethernet support to the ALIF4000 range. This functionality empowers customers to balance their video quality and bandwidth usage requirements by delivering up to 5K resolutions over varying network capabilities, from 1Gb/s to 10G/s. The release also delivers high-quality immersive sound, via DisplayPort™ digital audio, which negates the need for separate audio routing systems. A new on-board diagnostics tool helps to troubleshoot the KVM network – maximizing productivity and uptime for the customer.