Keyboard/video/mouse (KVM) switches are a necessary accessory for server rooms, lab environments, Help desks, and any place multiple computers exist and space is limited. Antiquated manual switches have given way to intelligent devices, which boast new features that increase reliability and productivity. system. Another feature you might want to consider is the KVM switch’s ability to pass a high-resolution video signal without signal degradation.

With so many KVM choices available, you can narrow your options by deciding how many devices you need to switch among, how many concurrent users you need to connect (and the distance of those users from the main console), and the maximum video resolution you’ll use. Most devices employ programmable hot keys for switching, but make sure that the device you select has at least one key sequence that doesn’t conflict with another function in your organization. If you need to support many systems, you’ll most likely need to cascade multiple KVM switches. In that case, look at how clean the cascading process is for both implementation and operation. In addition to the device’s features, you need to consider form factor, cable quality, and ease of use..

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