Split keyboards are those keyboards that do just that — the keys of the standard keyboard are divided into two, or split, and typically they are located on separate adjustable panels. Very often, employers purchase these keyboards for their employees in hope of providing an ergonomically correct workstation. While their intentions may be good, one size does not fit all when it comes to ergonomics, and, similarly, one type of fix — i.e., the addition of a split keyboard to address issues with the wrist — will not solve everyone’s problems.
More and more, split keyboards are purchased in an attempt to protect employees from repetitive-motion type injuries. There are various types of such devices — everything from a fold-up keyboard that allows users to type vertically to a split keyboard that rests on the arms of a chair. These keyboards usually (but not always) work much the same as standard keyboards, but with the split keyboard design the users’ wrists are more likely to stay in a neutral position instead of deviating outwards or inwards.