N-key rollover (NKRO) is the gaming equivalent of musical polyphony, except it’s less about creating beautiful harmonies and more about meleeing that camper within the corner while taking evasive maneuvers, reloading your AK, barking orders at your unit, checking the map, calling in a chopper and emailing the office — all at exactly the same time. If that sounds beautiful to you, you then might consider picking up QPAD ‘s new MK-85 mechanical gaming keyboard , which delivers full NKRO, USB and audio hub functionality and individual blood-red LED backlights over a single USB cable. It also has non-tactile, non-audible Cherry MX Red switches and, in fact, numerous programmable keys. The MK-85 could be available from December priced at €149 ($200). Alternatively, you could pick a stripped-down MK-50 for €80 ($106), which plays the identical core melody but without among the trills.
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