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Can you use PS-2 keyboard and mouse as input, then convert to USB at the computer?
It should work, but converting signals can get tricky when dealing with keyboard and mouse emulation. For that reason, we cannot guarantee success or even optimum performance.
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i have the Aten KVM Switch model CS-114A. What is its replacement switch and does it come with USB ports instead of using the PS2 converters for the USB mouse and keyboard?
Thank you for your inquiry. Unfortunately, there is no direct replacement for the CS-114A. However, there are a number of 4-port KVM switches on the market that should offer similar functionality. A listing of some of the more popular 4-port desktop KVMs can be found here: https://www.kvm-switches-online.com/4-port-desktop-kvm.html.

One specific switch to look at is the Aten CS84U (https://www.kvm-switches-online.com/cs84u.html) which supports both USB and PS/2 systems and VGA video.

For DVI video, you may be interested in taking a look at the CS1764A.

If you would like additional help selecting a replacement KVM, please give us a call at 1-877-586-6654 or via our online chat feature to discuss your project in greater detail.

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