Technobezz is supported by its audience. We may get a commission from retail offers.

Corsair K100 AIR Wireless RGB Mechanical Gaming Keyboard - Ultra-Thin, Cherry MX Ultra

Name: Corsair K100 AIR Wireless RGB Mechanical Gaming Keyboard - Ultra-Thin, Cherry MX Ultra
Brand: Corsair
SKU: B0BDMLY69R
Price: 169.99 USD
Availability: InStock
Rating: 4.5 (4630 reviews)

4.5 (4,630 reviews)

Posted May 19, 2026Updated May 19, 2026

$169.99$224.56

24% OFFYou save $54.57

Get This Deal at Amazon

In StockPrice changed 36d ago

Is this a good deal?

Stunning, Refined, and Ultra-Thin: The K100 AIR is an unbelievably thin wireless gaming keyboard just 11mm at its slimmest point, seamlessly blending stunning design and everyday productivity in an elegant brushed aluminum frame.
Fast Wireless and Wired Connection Options: Three ways to connect to up to five different devices – Via sub-1ms SLIPSTREAM WIRELESS on PC or Mac, low-latency Bluetooth on up to three host devices, or USB wired with AXON 8,000Hz hyper-polling, for hyper-fast wireless versatility.
Masterful Wireless Multi-Tasking: Quickly switch between wireless connections on your PC, Mac, and more at the press of a key, with secure AES 128-bit encryption.
CHERRY MX Ultra Low Profile Mechanical Keyswitches: Offer an incredibly short 0.8mm actuation distance with a tactile bump, for ultra-responsive gaming and typing.
Long-Lasting Wireless Battery with Per-Key RGB Backlighting: Enjoy up to 50 hours of wireless battery life with dynamic per-key RGB backlighting and adaptive brightness that automatically adjusts to lighting conditions, or go the distance with up to 200 hours with backlighting off.

Good Deal

Get 24% off the Corsair K100 AIR, an ultra-thin wireless mechanical keyboard with sub-1ms SLIPSTREAM, Cherry MX Ultra Low Profile switches, and up to 200 hours of battery life. Perfect for gamers who want a low-profile, high-performance keyboard.

What we like

Ultra-thin 11mm design
Sub-1ms wireless with SLIPSTREAM
Cherry MX Ultra Low Profile switches
Up to 200 hours battery life

Watch out for

Short 0.8mm key travel may feel shallow
No dedicated media control keys

Tip: Use wired mode with AXON 8,000Hz polling for the lowest possible latency.

Our Take

Best for: Gamers and typists who want a slim, wireless mechanical keyboard.

The Corsair K100 AIR is a marvel of engineering, packing mechanical switches into an 11mm-thin frame. 8mm actuation, making for snappy gaming and typing. Wireless performance is excellent with sub-1ms SLIPSTREAM and low-latency Bluetooth, and you can switch between up to five devices effortlessly. Battery life is impressive: 50 hours with RGB or 200 hours without. The per-key RGB is vivid, and iCUE software provides deep customization. On the downside, the ultra-thin build means very short key travel, which may not appeal to those accustomed to traditional mechanical keyboards. Also, there are no dedicated media keys, relying on function layers instead. 56 MSRP), it's a solid deal for a premium, ultra-slim wireless mechanical keyboard.

Price Analysis

At $169.99, the K100 AIR is 24% off its original price of $224.56. The 30-day and 90-day averages are both around $224.56, so this is a significant discount. While the all-time low isn't available, this is likely near the best price you'll find for this model.