The Classics: Cherry MX Switches

The best known and most frequently encountered mechanical key switches come from a company called Cherry Industrial. These "Cherry MX" switches come in a range of styles that offer different operation and feedback to better match with your own personal preference, and the work or play you plan to do most on them. (Note that most have an actuation point of 2mm.)

The different types of Cherry MX keys are named for colors. This rundown of the most common Cherry switches will help you better match what you need with the mechanical keyboards you can buy. Keep in mind that some keyboard makers use switches of a similar style, made by companies other than Cherry. But almost every manufacturer maintains the same basic "color" scheme and related traits to help keep confusion down. (So, for example, Cherry MX Blue switches, and Blue-"style" switches from other makers, both tend to be clicky.)

Cherry MX Blue

A close approximation of the old-school buckling-spring switch (see below), but with a new-style mechanism, Cherry MX Blue switches are both tactile and clicky. With Blue switches, you feel as well as hear the completion of a keystroke (via a bump when it activates, and a distinct click). These switches are ideal for serious typists (many of whom insist that the switches deliver a turbocharging bounce you can't get anywhere else), but they are not best for gaming applications, as they have a rather higher actuation force (50 centi-Newtons, or cN) than you might prefer for a fast-twitch gun battle.

Another potential downside of the Blues: Some people find the keys' audible click quite loud (and possibly, annoying), which may cause problems in close quarters, whether at the office or at home. An office full of Cherry MX Blue keyboards will sound suspiciously like a big-city newsroom, circa 1935.

Cherry MX Black

With the highest actuation force of the standard Cherry varieties (60cN), the Cherry MX Black switch can come across as stiff. This type is thus less suitable for the kind of nimble key work most speed and touch typists depend on, and fast-fingered gamers tend to shun it. But this makes Black an excellent switch for cases where precision is paramount: entering mission-critical data (say, for an accountant or at a point-of-sale terminal) or for certain kinds of more deliberate gaming, as you will seldom have to worry about accidentally striking a key twice. Cherry MX Black switches are also neither tactile nor clicky.

Cherry MX Red

Similar to MX Black, Cherry MX Red switches lack both tactile and auditory feedback. But they have a lower actuation force (45cN), so they can be hit more quickly and more often, giving you the edge in any game demanding ultra-quick input. MX Red keyboards tend to be favored by gamers who play games that require fast-twitch actions. These same qualities, however, keep them from being a good choice if typing is your primary activity, as they make it easier to register more keystrokes than you intend or to trigger typos on a slightly stray stroke. Certain highly precise typists, though, will appreciate their light touch.

Cherry MX Brown

If you spend about as much time scribing emails and Word documents as you do mowing down charging zombies in first-person shooters, the Cherry MX Brown switch may be for you. Its 45cN actuation force is identical to what you get from the Red switch and, like it, the switch isn't clicky, but it gives you the same typing-boosting tactile bump you get from Blue. It's often cited as a good balance for gaming and typing between the clicky MX Blues and the "fast" MX Reds.

Cherry MX Speed Silver

Much like MX Reds, Cherry MX Speed Silvers demand the same 45cN actuation force, albeit with a shorter actuation point of just 1.2mm. (Reds have a 2mm actuation point.) The total travel distance is shorter too, at 3.4mm as opposed to the 4mm travel distance of the Cherry MX Reds. Having to press down less of a distance contributes to these switches' namesake trait: speed. As a result, the delay between pressing down a key and performing an action is kept to a minimum, making Speed Silvers a refreshed favorite for gamers.

Other Cherry MX Switches

The above switches are the kinds you're most likely to find in a keyboard you purchase today, but Cherry's rainbow does extend a bit further, to a few much less common types. Cherry Clear switches are tactile like Brown, but possess a higher actuation force; Green switches can be considered stiff Blues, both tactile and clicky; and White switches are quieter Greens. Several other types have specialized uses (such as just for space bars), but they will seldom be identified as such on any package or marketing material.

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