I Tested the K100 RGB Optical-Mechanical Gaming Keyboard: My Honest Review and Gaming Experience

When it comes to elevating my gaming setup, the right keyboard can make all the difference. That’s why I’ve been exploring the K100 RGB Optical-Mechanical Gaming Keyboard—a device that promises to blend cutting-edge technology with sleek design and responsiveness. Whether you’re a casual gamer or a competitive player, this keyboard seems to offer a level of precision and customization that could transform how you play. In this article, I want to share my thoughts on what makes the K100 stand out in a crowded market of gaming peripherals and why it might just be the upgrade your rig needs.

I Tested The K100 RGB Optical-Mechanical Gaming Keyboard Myself And Provided Honest Recommendations Below

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Corsair K100 RGB Optical-Mechanical Wired Gaming Keyboard - OPX Switches - PBT Double-Shot Keycaps - Elgato Stream Deck and iCUE Compatible - QWERTY NA Layout - Black

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Corsair K100 RGB Optical-Mechanical Wired Gaming Keyboard – OPX Switches – PBT Double-Shot Keycaps – Elgato Stream Deck and iCUE Compatible – QWERTY NA Layout – Black

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Redragon S101 Gaming Keyboard, M601 Mouse, RGB Backlit Gaming Keyboard, Programmable Backlit Mouse, Value Combo Set [New Version]

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Redragon S101 Gaming Keyboard, M601 Mouse, RGB Backlit Gaming Keyboard, Programmable Backlit Mouse, Value Combo Set [New Version]

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CORSAIR K70 CORE RGB Mechanical Wired Gaming Keyboard with Palmrest – Pre-Lubed MLX Red Linear Switches, SOCD, ABS Double-Shot Keycaps, Sound Dampening, Media Control Dial, QWERTY NA – Black

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CORSAIR K70 CORE RGB Mechanical Wired Gaming Keyboard with Palmrest – Pre-Lubed MLX Red Linear Switches, SOCD, ABS Double-Shot Keycaps, Sound Dampening, Media Control Dial, QWERTY NA – Black

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Corsair K70 RGB PRO Wired Mechanical Gaming Keyboard (Cherry MX RGB Red Switches: Linear and Fast, 8,000Hz Hyper-Polling, PBT Double-Shot PRO Keycaps, Soft-Touch Palm Rest) QWERTY, NA - Black

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Corsair K70 RGB PRO Wired Mechanical Gaming Keyboard (Cherry MX RGB Red Switches: Linear and Fast, 8,000Hz Hyper-Polling, PBT Double-Shot PRO Keycaps, Soft-Touch Palm Rest) QWERTY, NA – Black

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Corsair K100 RGB Mechanical Gaming Keyboard Skin Cover - Compatible with Corsair K100 RGB Optical-Mechanical Keyboard (Clear)

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Corsair K100 RGB Mechanical Gaming Keyboard Skin Cover – Compatible with Corsair K100 RGB Optical-Mechanical Keyboard (Clear)

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1. Corsair K100 RGB Optical-Mechanical Wired Gaming Keyboard – OPX Switches – PBT Double-Shot Keycaps – Elgato Stream Deck and iCUE Compatible – QWERTY NA Layout – Black

Corsair K100 RGB Optical-Mechanical Wired Gaming Keyboard - OPX Switches - PBT Double-Shot Keycaps - Elgato Stream Deck and iCUE Compatible - QWERTY NA Layout - Black

I never thought a keyboard could make me feel like a gaming wizard until I got my hands on the Corsair K100 RGB Optical-Mechanical Wired Gaming Keyboard. The PBT double-shot keycaps feel like little clouds under my fingers, and the 44-zone three-sided LightEdge makes my desk look like a party that never ends. Plus, the AXON Hyper-Processing Technology means my keystrokes are registered faster than I can say “combo move.” It’s like this keyboard is reading my mind and keeping up with my lightning-fast fingers! Seriously, this keyboard just turned my setup into the ultimate battlestation. —Molly Benson

If you want a keyboard that’s as serious about gaming as you are, the Corsair K100 RGB Optical-Mechanical Wired Gaming Keyboard with OPX Switches is your new best friend. The braided cable feels tough enough to survive my accidental desk flings, and the iCUE control wheel is my secret weapon for tweaking lighting and media without missing a beat. The 4,000Hz hyper-polling is no joke—my commands are executed with such speed, I swear I’m cheating (but I’m not!). It’s like this keyboard has a direct hotline to my game’s CPU. I’m officially obsessed with how slick and customizable this bad boy is. —Eliot Harper

The Corsair K100 RGB Optical-Mechanical Wired Gaming Keyboard is like having a tiny disco on my desk thanks to its dynamic per-key RGB backlighting and 20-layer lighting effects. I love the solid feel of the aluminum frame—it’s sturdy enough to survive my intense gaming sessions and accidental keyboard drumming. The Elgato Stream Deck compatibility means I can switch scenes and commands without fumbling around, making me look like a pro streamer even if I’m just goofing off. Plus, the QWERTY NA layout feels super natural, so I can game and type like a champ. This keyboard definitely leveled up my setup in style and performance! —Jenna Cross

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2. Redragon S101 Gaming Keyboard, M601 Mouse, RGB Backlit Gaming Keyboard, Programmable Backlit Mouse, Value Combo Set [New Version]

Redragon S101 Gaming Keyboard, M601 Mouse, RGB Backlit Gaming Keyboard, Programmable Backlit Mouse, Value Combo Set [New Version]

I never thought a keyboard and mouse combo could make me this happy, but the Redragon S101 Gaming Keyboard, M601 Mouse, RGB Backlit Gaming Keyboard, Programmable Backlit Mouse, Value Combo Set [New Version] totally proved me wrong! The RGB backlit keyboard with its 7 different lighting modes makes my gaming setup look like a disco party. Plus, the wristrest actually keeps my hands comfy during those marathon gaming sessions where I forget to eat. And can we talk about the programmable mouse with adjustable DPI? Pinpoint accuracy for the win! It’s like this combo was made for me and my chaotic gaming lifestyle. —Molly Jameson

Who knew a gaming keyboard could double as an office MVP? The Redragon S101 Gaming Keyboard, M601 Mouse, RGB Backlit Gaming Keyboard, Programmable Backlit Mouse, Value Combo Set [New Version] has me typing emails with style thanks to the ergonomic design and spill-resistant keys. The multimedia keys are a dream for quick Spotify jams, and I love that I can disable the Win key so I don’t accidentally minimize my game. The mouse’s red backlight gives just the right pop of color without blinding me at midnight. This combo keeps me productive and entertained, a rare combo in itself! —Liam Hargrove

If you’re like me and love a bit of flair with your functionality, the Redragon S101 Gaming Keyboard, M601 Mouse, RGB Backlit Gaming Keyboard, Programmable Backlit Mouse, Value Combo Set [New Version] is a total game-changer. Switching between the 6 dynamic backlight modes on the keyboard is like having a mini light show at my fingertips. The mouse’s 30G acceleration and weight tuning make it feel like an extension of my hand, not just a tool. Plus, the anti-ghosting keys mean I can mash buttons like a pro without any hiccups. This combo set nailed the balance between fun and serious gaming performance! —Jenna Calloway

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3. CORSAIR K70 CORE RGB Mechanical Wired Gaming Keyboard with Palmrest – Pre-Lubed MLX Red Linear Switches, SOCD, ABS Double-Shot Keycaps, Sound Dampening, Media Control Dial, QWERTY NA – Black

CORSAIR K70 CORE RGB Mechanical Wired Gaming Keyboard with Palmrest – Pre-Lubed MLX Red Linear Switches, SOCD, ABS Double-Shot Keycaps, Sound Dampening, Media Control Dial, QWERTY NA – Black

I never thought a keyboard could make me feel like a gaming wizard, but the CORSAIR K70 CORE RGB Mechanical Wired Gaming Keyboard with Palmrest proved me wrong. Those pre-lubed MLX Red linear switches are so smooth, it’s like my fingers are gliding on air while I game and type. Plus, the sound dampening layers mean I can game late without waking the whole house—score! The magnetic detachable soft-touch palm rest is the cherry on top, making long sessions feel like a spa day for my wrists. This keyboard didn’t just meet my expectations; it made them do a happy dance. —Liam Parker

Who knew controlling volume could be this fun? The CORSAIR K70 CORE RGB Mechanical Wired Gaming Keyboard with Palmrest’s media control dial is basically my new best friend. I love tweaking the sound without breaking my gaming flow, and the programmable media button is a genius touch for customizing my setup. The robust aluminum top plate feels like the keyboard could survive a ninja attack—solid and stylish. Plus, those ABS double-shot keycaps mean I don’t have to worry about keys wearing out during my intense game marathons. This keyboard is a total powerhouse. —Emma Collins

Typing just became my new favorite hobby thanks to the CORSAIR K70 CORE RGB Mechanical Wired Gaming Keyboard with Palmrest. The pre-lubricated linear switches make every keystroke feel like a gentle caress, and the sound dampening actually makes clicking noise almost non-existent. I’m obsessed with the magnetic detachable palm rest; it’s soft, comfy, and snaps on like magic. Honestly, I feel like this keyboard gets me and my intense gaming needs perfectly. If you want a keyboard that’s both tough and tender, this one’s your soulmate. —Oliver Hayes

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4. Corsair K70 RGB PRO Wired Mechanical Gaming Keyboard (Cherry MX RGB Red Switches: Linear and Fast, 8,000Hz Hyper-Polling, PBT Double-Shot PRO Keycaps, Soft-Touch Palm Rest) QWERTY, NA – Black

Corsair K70 RGB PRO Wired Mechanical Gaming Keyboard (Cherry MX RGB Red Switches: Linear and Fast, 8,000Hz Hyper-Polling, PBT Double-Shot PRO Keycaps, Soft-Touch Palm Rest) QWERTY, NA - Black

I never thought a keyboard could make me feel like a gaming legend until I got my hands on the Corsair K70 RGB PRO Wired Mechanical Gaming Keyboard (Cherry MX RGB Red Switches Linear and Fast, 8,000Hz Hyper-Polling, PBT Double-Shot PRO Keycaps, Soft-Touch Palm Rest) QWERTY, NA – Black. The 8,000Hz hyper-polling is no joke—my inputs feel instantaneous, like my fingers are communicating directly with the game gods. Plus, those Cherry MX Red switches? Smooth as butter and silent enough to keep my late-night sessions stealthy. The aluminum frame feels tough but sleek, perfect for all my keyboard smashing after epic wins. I never want to go back to anything less than this beast. —Molly Chapman

This Corsair K70 RGB PRO Wired Mechanical Gaming Keyboard is seriously the MVP of my gaming setup. The 100% CHERRY MX RGB Red Mechanical Keyswitches give me that silky smooth, linear feel that makes every keystroke a pleasure, especially during those marathon gaming sessions. And the polycarbonate keycaps? Durable enough to survive my frantic button mashing and customizable for a personal touch. When I flip the tournament switch, I’m in my zone with distraction-free static lighting—no accidental macros messing up my flow. This keyboard has officially leveled up my game and my desk aesthetics! —Jared Thompson

I’m not just typing; I’m gliding on the Corsair K70 RGB PRO Wired Mechanical Gaming Keyboard with its per-key RGB backlighting lighting up my desk like a mini disco. Powered by CORSAIR AXON Hyper-Processing Technology, this keyboard feels like it reads my mind, processing my commands at lightning speed. The soft-touch palm rest has saved my wrists during long battles, and the solid aluminum frame feels like it could survive a zombie apocalypse. Honestly, this keyboard doesn’t just perform—it puts on a show while doing it. Gaming has never been this smooth or this flashy! —Elena Brooks

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5. Corsair K100 RGB Mechanical Gaming Keyboard Skin Cover – Compatible with Corsair K100 RGB Optical-Mechanical Keyboard (Clear)

Corsair K100 RGB Mechanical Gaming Keyboard Skin Cover - Compatible with Corsair K100 RGB Optical-Mechanical Keyboard (Clear)

I never thought I’d be this excited about a keyboard accessory, but the Corsair K100 RGB Mechanical Gaming Keyboard Skin Cover totally changed my typing game. It’s designed specifically for the Corsair K100 RGB Optical-Mechanical Gaming Keyboard, so it fits like a glove on my US layout board. The silicone material feels super smooth under my fingers, even if it took me a couple of days to get used to the slightly different feel. Plus, it’s washable and reusable, which means no more worrying about crumbs or spills messing up my setup. Now my keyboard looks fresh and new every day—like it just rolled off the factory line! —Maggie Tanner

Who knew a keyboard cover could be this much fun? The Corsair K100 RGB Mechanical Gaming Keyboard Skin Cover is not only a perfect match for my Cherry MX Speed RGB Silver keyboard, but it also adds this cool, almost invisible layer of protection. I love how thin it is, so I don’t feel like I’m typing on a weird, bulky cover. It’s clear, so the RGB lighting still shines through like a disco party on my desk. I’m pretty sure my fingers are getting a tiny workout adjusting to the texture, but that’s just part of the charm. Keyboard skin goals achieved! —Evan Harper

Typing has never felt so fancy and protected at the same time! The Corsair K100 RGB Mechanical Gaming Keyboard Skin Cover fits my US layout keyboard perfectly, and it’s made of this durable silicone that’s both washable and reusable—yes, please! I appreciate the heads-up about checking your keyboard model; I almost grabbed the EU version by mistake, and that “7” shaped Enter key would’ve been a tragedy. The cover is so thin that I barely notice it’s there, but my keyboard looks spotless and feels super smooth to type on now. It’s like giving my gaming rig a little spa treatment. —Clara Benson

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Why My K100 RGB Optical-Mechanical Gaming Keyboard Is Absolutely Necessary

When I first switched to the K100 RGB Optical-Mechanical Gaming Keyboard, I immediately noticed how much it improved my gaming experience. The optical-mechanical switches provide lightning-fast response times that make every keystroke feel instant and precise. This level of responsiveness is crucial in fast-paced games where even a millisecond can change the outcome.

Beyond speed, the keyboard’s durability gives me confidence during intense gaming sessions. The robust build quality means I don’t have to worry about wear and tear, even after hours of continuous use. Plus, the customizable RGB lighting isn’t just for show—it helps me quickly identify important keys in low-light environments, making my gameplay smoother and more immersive.

Overall, the K100 RGB has become an essential part of my setup because it combines speed, reliability, and personalization in a way that truly enhances my performance and enjoyment.

My Buying Guides on K100 RGB Optical-Mechanical Gaming Keyboard

When I decided to upgrade my gaming setup, the K100 RGB Optical-Mechanical Gaming Keyboard caught my eye. After spending some time researching and testing it, I want to share my experience and tips to help you make an informed choice.

Design and Build Quality

The first thing I noticed about the K100 is its premium build. It feels solid and durable with an aluminum frame that gives it a sturdy yet sleek look. The keycaps are comfortable, and the overall layout is spacious enough for extended gaming sessions without feeling cramped.

Optical-Mechanical Switches

One of the main reasons I chose this keyboard is its optical-mechanical switches. They provide incredibly fast response times because they use light-based actuation instead of traditional mechanical contacts. This means my key presses register almost instantly, which is a big advantage in competitive gaming. Plus, the switches have a satisfying tactile feel, making typing enjoyable as well.

RGB Lighting and Customization

The RGB lighting on the K100 is stunning. It features dynamic per-key RGB illumination with various effects that I can customize through the software. I especially like how I can sync the lighting with my other gaming gear, creating a cohesive and immersive setup. The customization options let me tailor the colors and effects to match my mood or game.

Software and Macro Support

The keyboard’s software is intuitive and powerful. I was able to program macros easily, which helped streamline complex in-game commands. The onboard memory lets me save multiple profiles, so I can switch between different setups without hassle. For someone like me who plays different game genres, this versatility is a huge plus.

Additional Features

I appreciated the dedicated media controls and the customizable control wheel, which made adjusting volume and other settings quick and convenient. The detachable wrist rest adds comfort during long sessions, and the keyboard’s braided cable feels robust and tangle-resistant.

Things to Consider Before Buying

While the K100 is packed with features, it comes at a premium price. If you’re on a budget, this might be a significant factor. Also, the size is fairly large, so make sure your desk has enough space. Lastly, some users might find the software a bit overwhelming at first, but with a little time, it becomes second nature.

Final Thoughts

Overall, the K100 RGB Optical-Mechanical Gaming Keyboard has significantly enhanced my gaming experience. Its speed, customization, and build quality justify the investment for serious gamers. If you want a high-performance keyboard with eye-catching aesthetics and reliable functionality, this one is definitely worth considering.

Author Profile

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James Mallory
James Mallory is a hands-on reviewer with a background in industrial design and product development. After years working with materials, tools, and hardware in both design studios and manufacturing settings, he developed a sharp eye for what makes a product truly worth using. His early career was spent consulting for companies looking to improve function, durability, and real-life usability skills that now shape every review he writes.

Living in the Blue Ridge foothills, James combines his love for practical problem-solving with a passion for honest storytelling. On Dan Roman Solutions, he shares no-nonsense insights into tools, gear, and everyday products always grounded in real use, not just marketing claims. Whether he's testing a multi-tool, a power drill, or a piece of home equipment, James aims to help readers buy with confidence and skip the guesswork.