The Lighting Effects tab is where you can play around with the lighting effects of each of the Corsair K70 RGB MK.

and the Corsair K70 RGB PRO are wired-only, full-size mechanical keyboards designed for gaming use, but the RGB PRO performs better overall. Speaking of the underside, Corsair has done away with the cross-shaped cable routing channels, which is fine since they weren’t designed well enough to be useful. Mercifully, the wrist rest is also larger now, which is one of the big changes in the MK2, so it fits my larger hands.Corsair's iCUE is designed to configure the backlight by layer, where each layer can have a different configuration. Low Profile RAPIDFIRE keyboard oozes build quality and has been plated with the formidable-looking black anodized aluminum, it just looks awesome if you dig that kind of thing. There are little risers on the back on the keyboard that can be flipped up to tilt the keyboard a bit.

Win Lock is an important feature in any gaming keyboard, because let us face it: How many times have you tried to duck in your favorite FPS while engaging an enemy, only to be killed instantly, because you missed the "Ctrl" key and your game was minimized? Under the keycaps, Corsair has stuck with the ubiquitous and well-loved range of Cherry MX mechanical switches.The included—and detachable—wrist rest varies slightly from the original K70 with a rubberized grip that feels softer than the hard plastic of the previous model. I especially appreciated the quick, linear keypresses while playing games like Overwatch and Destiny 2. The lack of tactile feedback may put off some, but there’s a crispness to linear switches that is hard to match, and the low key travel coupled with a low actuation point/force leads to a very responsive feel both when typing and in games, although it certainly didn’t make me a better gamer - that's a lost cause.

Vivid dynamic RGB lighting control, sophisticated marco programming and full system lighting synchronization compatible CORSAIR peripherals, coolers, fans, and more. The legends on virtually all keys are extremely easy to read, except for the Caps Lock key, which has some visible obstructions and isn't quite as legible as the other keycap legends. It does come back to that key switch engineering, rather than its height –- squashy inputs, however accurate and quick they may be, can't quite pass that message back up your fingers to your brain--or at least to mine. In terms of accessories Corsair still supplies a key puller, which is useful in its own right for cleaning but is mainly here to assist in replacing the default FPS keys (WASD) and MOBA keys (QWERDF) with Corsair’s specially crafted ones. The SteelSeries has an OLED screen that you can use to adjust settings without minimizing games, and it has onboard memory for storing configuration profiles from the companion software.The frame is made of aircraft-grade anodized brushed aluminum which I think gives this board a premium look and feel. You'll notice a selection of Cherry MX switches and of course full iCUE compatibility for all your profiles, macros, and RGB needs. is a very thick USB cable with a splitter which of course is needed if you plan on using the USB pass-through port on the back of the board. You can also remap the keys into other keys from A to Z, number or symbol keys, function keys, enhanced keys, numeric keypad, modifiers and lock keys, language key, mouse button, or keystroke.