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Corsair K100

Corsair K100
Corsair K100Corsair K100Corsair K100Corsair K100Corsair K100Corsair K100Corsair K100Corsair K100Corsair K100Corsair K100
alaScore 92

16 reviews

Apr, 2025

alaTest has collected and analyzed 16 reviews of Corsair K100. The average rating for this product is 4.5/5, compared to an average rating of 4.1/5 for other products in the same category for all reviews. Opinions about the size and usability are generally positive. The durability and design also get good feedback, but views about the reliability and price are different.

design, durability, usability, size

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Corsair K100 is awarded an overall alaScore™ of 92/100 = Excellent quality.

Review analysis

(Based on 16 reviews)

Expert Reviews  

Review Ratings

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Showing 13 review(s)

Expert Reviews User Reviews

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Showing 1 - 10 of 13 Show Reviews: in English | in other languages (3)

Expert review by : Matt Safford (tomshardware.co.uk)

Corsair K100 RGB Gaming Keyboard Review: Optical-Mechanical Opulence

 

4,000Hz polling, optical switches and… Hyper-Threading?

1mm-actuation optical mechanical switches ; Control wheel can be useful for productivity ; Cushioned wrist rest and premium PBT keycaps

Expensive ; First review unit had build quality issues ; Some features feel gimmicky

Corsair’s K100 RGB shifts to optical-mechanical switches, ups the polling rate to 4,000 Hz, (thanks to a multi-threaded SoC), and adds a customizable iCue control wheel. It’s a comfy, attractive, versatile tool on and off the virtual battlefield. But...

Oct, 2020
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Expert review by : Tim Harmer (vortez.net)

CORSAIR K100 RGB (OPX Optical Mechanical Switch) Review

 

CORSAIR breaks new ground through 4000Hz USB polling alongside their first optical switch designs, but does the K100 justify its position and their next flagship keyboard.

Oct, 2020
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Expert review by : Mike Epstein (pcmag.com)

Corsair K100 RGB Gaming Keyboard Review

 

Extra macro buttons, with Stream Deck support ; Useful iCue control wheel ; Comfortable wrist rest ; USB Passthrough

Stream Deck support limited to extra Macro keys ; Corsair OPX Optical Switches are an acquired taste ; Very expensive

Corsair’s legendary flagship keyboard is back with a new look and more features than ever, but the price and changes aren’t for everyone.

Oct, 2020
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Expert review by : Cameron Faulkner (theverge.com)

Corsair’s new K100 gaming keyboard has a fantastic, multi-purpose dial

 

Corsair's new $229.99 K100 is currently the company's most expensive mechanical gaming keyboard. What lends to the high cost, in part, is the handy iCue control dial at its top left, which is so fun to use. You might not notice the dial at first, as...

Rounding out the features, the K100 has flip-out feet on its bottom to adjust its overall height and angle, and Corsair includes a magnetic wrist rest in the box. Like most premium keyboards in this price range, the K100 also supports full n-key...

Oct, 2020
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Expert review by : Sherri L. Smith (laptopmag.com)

Corsair K100 RGB Mechanical Gaming Keyboard review

 

Faster keystrokes at a premium price

Premium attractive build ; Comfortable typing experience ; Blazing fast key inputs ; Tons of functionality and customization options

Pricy ; OPX keys need getting used to

The Corsair K100 RGB Gaming keyboard bundles blazing-fast input speeds, lots of functionality and customization in a premium frame.

Oct, 2020
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Expert review by : Austin Palmer (techgearlab.com)

Corsair K100 RGB Review

 

The Corsair K100 RGB gaming keyboard stands out as one of keyboards, boasting supreme performance and exceptional versatility. With dedicated macro keys...

Dedicated macro keys ; Customizable control wheel

No on-the-fly macros ; No tactile switch option

The Corsair K100 RGB gaming keyboard stands out as one of keyboards , boasting supreme performance and exceptional versatility. With dedicated macro keys and a customizable control wheel, it offers unparalleled convenience and adaptability for gamers....

Aug, 2023
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Expert review by : Marshall Honorof (tomsguide.com)

Corsair K100 RGB Mechanical Gaming Keyboard review

 

The Corsair K100 RGB offers a few advantages over cheaper Corsair keyboards, but not enough to justify its hefty price bump.

If you want Corsair’s signature build quality along with some extra keys and the option for optical-mechanical switches, the K100 is an excellent choice. For most players, though, the K70 RGB Mk.2 is a more straightforward — and less expensive — choice.

Oct, 2020
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Expert review by : MIKE STRAW (PCINVASION)

Corsair K100 Mechanical Keyboard review

 

When it comes to keyboards, every peripheral company believes that its flagship keyboard is the best of the best. Oftentimes, however, not much is done to make the keyboard stand out from the pack. For Corsair, it's hopeful that its new flagship K100...

Corsair’s K100 keyboard is, without question, one of the cleanest looking and nicest sounding keyboards on the market. Each key press feels great, and it’s incredibly comfortable with, or without, the magnetic palm rest. The added macro keys and the...

Oct, 2020
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Expert review by : Matt Safford (tomshardware.com)

Corsair K100 RGB Gaming Keyboard Review: Optical-Mechanical Opulence

 

If you want a keyboard with the most features and control options, the K100 fits that bill nicely. You could save some money and opt for the K95 Platinum XT for however long it stays in stock, but the K100's metal control wheel is a nice additional...

1mm-actuation optical mechanical switches Control wheel can be useful for productivity Cushioned wrist rest and premium PBT keycaps

Expensive First review unit had build quality issues Some features feel gimmicky

Corsair’s K100 RGB shifts to optical-mechanical switches, ups the polling rate to 4,000 Hz, (thanks to a multi-threaded SoC), and adds a customizable iCue control wheel. It’s a comfy, attractive, versatile tool on and off the virtual battlefield. But...

Oct, 2020
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Expert review by : Alan Dexter (pcgamer.com)

CORSAIR K100 RGB OPTICAL-MECHANICAL GAMING KEYBOARD REVIEW

 

Let me start by saying that while I was impressed by Corsair's previous offering, the K95 RGB Platinum, I struggled with the price. Really struggled. $200 is a lot for any keyboard, regardless how good it is. The thing is, it really was a good...

Responsive optical switches All the RGB, all the time Premium build quality

Incredibly expensive Need both Elgato and iCue software

Sure it costs a small fortune, but the K100 makes you want to justify its cost. Possibly the last keyboard you'll ever need to buy.

Oct, 2020
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Price comparison for Corsair K100