The software to customize is extremely easy to use

Software is great, confusing at

The software is very comprehensive, and I'm loving the lighting effects.

My only complaint is the software, granted I haven't play around too

Great Keyboard but the Software is a PILE of Garbage

This keyboard offers amazing software

Software is pretty damn nice.

Terrible software and Quality Control for $200 USD keyboard

Older software did not work either

It is mega sensitive and has a learning curve but once you are past it, you will be flying while typing.*Pros: solid build, high speed, excellent features, ease of use*Cons: difficult software for LED controls and keys are pretty loud but neither of these things bothers me enough to knock off a star.

Prefer this software over Razer synapse due to reliability.

The lighting software is very difficult to use, but the worst thing is it (for somehow) freezes the keyboard every 30 min, and you have to restart the software every time when it occurs

Since day one the software is awful and buggy

Nice keyboard but software could be better and easier to use

The software that programs the keys and the lights is easy to use and comprehensive

Corsair's ICUE software is loads better than any other proprietary lighting software I've ever used (Razer Synapse comes to mind).Unfortunately, I cannot recommend this board

For one thing, the software is just complicated (a common complaint in some reviews that I have read prior to the purchase)

The software is not easy to figure out without help and Corsair does not provide any documentation at all.

It has 3 nice recessed buttons at the top to give you some control over the backlit colors and wave/flash patterns without the software, which is nice because although I’m in IT, even I am only allowed to install corporate-approved software on my company laptop

Great keyboard and great software, as long as nothing goes wrong.

Was not expecting the short cable tho, and the software is a headache.

if you want a keyboard that has great lighting, quality, and decent software - or no software at all.

It is mega sensitive and has a learning curve but once you are past it, you will be flying while typing.*Pros: solid build, high speed, excellent features, ease of use*Cons: difficult software for LED controls and keys are pretty loud but neither of these things bothers me enough to knock off a star.

The lighting is the same as the K70 RGB, as well as the software

I love my keyboard, but the software is very cumbersome

and it's horrible software

Do not buy this keyboard if you care about the Quality and good software because this keyboard has neither of them

Great metal design and software (after a bit of a learning curve) works well

I was so fed up with Razer's garbage keyboards and their appallingly unstable software to customize the lighting, and I wish I had bought the K95 sooner.

The LED effects are amazing and the software is pretty intuitive.

If they do not fix the software soon that will tell me they just don't care enough about the customers investment enough to make sure they are putting out the best software they can

The software, although it looks professional, is not straightforward to use.

software is not user friendly

G-Keys, full-color LED with numerous pre-programmed effects, media controls that work out of the box and easily and a well refined software system that controls any Corsair peripheral you have (including power supply if it is

The software also crashes all the time

This keyboard is awesome even if the software is trash.

, I guess I can see why the software would be quite overwhelming for a new

Software is great and easy(in comparison to others) to use, allowing for all and any key to be a macro

Also it didn't come plastic wrapped and was missing the a s w d extra keys

The F and J "home keys" are a little hard to find by feel, so I am experimenting with changing those keys to some with a tactile surface

They work as they are supposed to, but printed wrong on the key

Been using for a few months now and works just as good as when took it out of box.

After few months the right shift key became not as stable and smooth as it used to be, if you press the edge (by

Its expensive as

Especially if you use far cry 5.... turn the sdk option on and watch it go to work as you play, so

Then restart it, the lights then go back to working as I have them setup