Corsair 2022 K70 RGB TKL Champion Series Optical keyboard review

Back in 2021, we reviewed the Corsair K70 RGB TKL Champion Series mechanical gaming keyboard, an extremely rugged keyboard that could help FPS and MOBA players in need of the best gear possible. It’s been a year since then. Now, Corsair is back with an updated version of this gaming keyboard for our review, dubbed the 2022 K70 RGB TKL Champion Series Optical-Mechanical.

There are some differences between last year and this year’s version, but judging whether it’s worth justifying another $150 upgrade depends on what you’re looking for. But for those looking for something completely new, the updated Corsair K70 TKL does just that, especially at its competitive price point.

At first glance, the 2022 K70 TKL looks similar to last year’s model. The difference is the replacement of the MX Cherry Red mechanical switch with a new Corsair OPX optical switch. The lack of optical switches was a sticking point for us last year, as the Corsair K70 TKL Champion Series was a keyboard for a competitive audience. That’s what makes this year’s upgrade so great to see for us. Many other features remain the same: the keyboard is still capable of probing 8,000Hz via iCUE, 50 built-in profiles, and features like multimedia keys (mute button, volume wheel, what do you have). .)

Still an indeterminate dream

This keyboard is small in size for easy portability. The TKL branding stands for tenkeyless, which means the numeric keypad normally found to the right of the keyboard is gone. What you get is a large open space that allows for easier mouse movement. If you play games like Valuable substance which requires a lot of extensive mouse clicks, you’ll want to consider a keyless keyboard like this. TKL is not the smallest keyboard out there. The Home, Insert, Delete, etc buttons and the usual arrow keys are still available to use.

Personally, the numeric keypad has never been an obstacle, so it’s always great to have more desk space when using the keyboard. The keyboard also comes with multimedia functionality that adds an extra layer of convenience, with a stop, last track, pause/play and next track button for those playing music while playing games. There’s also a mute button and volume wheel on the top right of the keyboard, as well as a tournament lock button and an RGB lighting control knob on your keyboard. These utilities are all extremely useful, especially the volume bar. Not having to change tabs to make my games louder or quieter is not only convenient, but really useful, so having features like this on the keyboard is always welcome.

K70 Rgb Tkl Opx Pbt 045

Speaking of RGB, the Corsair K70 has an impressive lighting package with the ability to customize each key individually with colors and patterns, including the logo at the top. You can also set up multiple lighting profiles if you want to change things up depending on the game or your mood. An added perk is the dedicated illumination key to reduce the light intensity as needed. Take a moment to customize the lighting if your keyboard is also fun.

Specifications and features

In terms of design, the Corsair K70 RGB TKL 2022 mechanical keyboard retains the same plastic body and aluminum frame. It feels solid, lightweight and portable. The rubber pads on the back of the keyboard prevent the keyboard from slipping and sliding. Overall, everything feels solid and luxurious.

Moving on, the Corsair K70 2022 retains many of the standard features of the latest keyboards, such as full key travel and 100% anti-ghosting, allowing the keyboard to detect all your quick keys. Like last year’s version, this keyboard is resistant to abrasion and tearing of keys thanks to durable dual PBT keycaps. There’s also a detachable USB Type-C port for easy swapping and a unique braid with lanyard to keep everything neat and organized during travel.

As mentioned before, one of the key upgrades over the 2021 K70 is Corsair’s proprietary OPX optical switch, which uses light and sensors to detect keystrokes instead of metal contacts. standard. This allows the keyboard to detect keystrokes faster, close to the speed of light, and gives the keyboard a more comfortable feel as you type. Meanwhile, mechanical switches in general have a longer delay due to failure and can be slower than milliseconds. Lover-level Corsair products have often been upgraded to optical switches, so we’ll likely see more implementations in the future.

Review corsair K70 Rgb Tkl Optical Switch mechanical gaming keyboard

Feels like the air

The K70 RGB TKL Champion Series is a competitive keyboard with super-fast keystrokes and immediate response. That is definitely the main reason to get this keyboard. But on the other hand, the K70 feels comfortable in normal use or work. However, the keys sometimes feel too sensitive, and I often feel input coming through when just resting my hand on the board. This can be a good or a bad thing depending on what you need, but at the very least, it’s definitely useful when diving into MOBA and FPS games.

Indeed, it doesn’t take much effort when pressing down on the keys. Pressing down on the keys feels light and airy, feeling like the lightest touch will slip through almost instantly. What’s more, the stabilizers underneath the larger keycaps keep things from rattling, bumping, and tilting while I’m typing and are another aspect of the keyboard that’s great and shows off its proper design. Overall, the keyboard’s responsiveness is a boon in competitive or casual gaming, but I wouldn’t recommend it as my first choice for tasks like typing. That’s not to say it doesn’t get the job done, but there are other options that are more appropriate for productivity tasks.

Review corsair K70 Rgb Tkl Optical Switch mechanical gaming keyboard

Quick and quick

One of the core features of the keyboard is its ability to reduce latency to amazingly low levels through increasing polling rates. In a word, the dedicated Axon technology in the iCUE software talks to the keyboard more often to provide faster input updates. This allows you to react to the action faster in fast-paced games. Like the 2021 K70, the 2022 K70 has a default polling rate of 1,000Hz, which equates to a response time of 1 millisecond. Using Corsair’s Axon technology, you can increase polling to 8,000Hz, reducing latency to just 0.125 milliseconds. Please note, you will need to connect directly to the motherboard for this to work.

I was skeptical that this would improve the way I feel about my input and the way various actions register through the keyboard, but there is a certain clarity to the input when the polling rate is maximized. The drawback is that you will need to enable this feature through iCUE and keep running the program. You will also need a powerful CPU to allow it to run at 8,000Hz. I didn’t notice many performance issues with the polling rate set to 8,000Hz on my eight-core AMD Ryzen 7 3700X, but it’s something to be aware of.

Speaking of iCUE, the software runs smoothly and is easy to digest. I found it easy to navigate all the menus, whether it was to adjust the RGB lighting on my keyboard or to change the polling rate. Please note, my keyboard defaults to competition mode, so the iCUE software initially failed to recognize my keyboard. There are some slight frustrations with that, so make sure tournament mode is turned off before attempting to tweak iCUE.

icue rgb game settings setup features

Should you buy the Corsair 2022 K70 RGB TKL Champion Series Optical-Mechanical Keyboard?

While I’ve never gotten my hands on the 2021 version, the inclusion of optical switches and the general quality of this keyboard make it an easy recommendation for players into competitive games and electronic Sports. It comes with fun and easy to use software that is well built, and overall has a ton of features that make this board great for both gaming and general use (although your mileage may not be the same). change later). It has definitely replaced my mechanical keyboard from Logitech and I see no reason to switch back at this time.

For a competitive price of $150 USD, you get a ton of features without the cumbersome buffering around (who really cares?). This is a great purchase for those looking to advance in all of their competitive games. The addition of an optical switch solves one of the few problems found in last year’s version, and any future revisions would complete a near-perfect product. Perhaps a key takeaway for some will be the lack of included wrist rest and as of yet no official wrist rest for this model. While it’s not a deal breaker for me personally, it’s something to keep in mind.

This version is $10 USD more expensive than the standard version with MX Cherry Switches. When it comes to deciding between these two versions, I wouldn’t be cheaper by just a few dollars. You can purchase the Corsair K70 RGB TKL Champion Series Optical Mechanical Keyboard on the official Corsair website. Corsair 2022 K70 RGB TKL Champion Series Optical keyboard review

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