SIKAKEYB Castle CK75US 83 Keys 75% Magnetic Keyboard

Name: SIKAKEYB Castle CK75US 83 Keys 75% Magnetic Keyboard
Brand: SIKAKEYB
Price: 99.75 USD
Availability: InStock

$99.75 USD $124.95 USD

Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.

All orders will be shipped by Sikakeyb within 48 hours of order confirmation, tracking numbers are provided no later than a day after shipment on business days.

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

Sikakeyb Castle CK75US

The Sikakeyb Castle CK75US is a premium 75% magnetic switch keyboard designed for users who demand exceptional performance. Featuring advanced magnetic switch technology, it delivers precise key feedback and outstanding durability. With programmable keys, customizable RGB backlighting, and extensive personalization options, the CK75US elevates your typing and gaming experience to new heights. Whether for professional work or competitive gaming, this keyboard meets all your needs with style and precision.

Powered by a 15-Chip Architecture

Equipped with 15 dedicated chips for
exceptional stability, fast signal
processing, and precise keystroke
detection across a wide range
of applications

Adjustable Actuation

Adjust the actuation distance from 0.01 mm to 4.0 mm in 0.01 mm increments for precise control and a personalized typing experience.

Rapid Trigger

With Rapid Trigger enabled, keys reset as soon as they begin to rise, eliminating the need to bottom out. The key can be reactivated with as little as 0.01 mm of downward movement for faster, more responsive repeated inputs.

HM Driver

The HM Driver offers powerful customization with 0.01 mm precision, adjustable actuation from 0.01–4.00 mm, and a native 8000 Hz polling rate. Additional features include Zero Dead Zone, triple temperature calibration, RGB lighting customization, a built-in switch tester, mixed switch support, and reverse magnetic pole compatibility.

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Precise Actuation & Smooth Typing Feel

Powered by GATERON Magnetic Jade Switches with Hall Effect technology, featuring adjustable actuation distance, Rapid Trigger, and ultra-precise input.

TYPING FEEL & SOUND

We bring our mature acoustic tuning system to Castle HM80, pairing a rigid Hard Gasket structure with multi-layer PORON cotton filling. It eliminates hollow resonance for clean, mellow typing sound and cushioned keystroke feel straight out of the box. No extra modding needed, you get premium custom keyboard sound performance instantly.

Adjustable Actuation Distance for Every Key

Customize the actuation point of every key to match your preferences. A shorter actuation distance delivers faster response, while a longer distance helps reduce accidental keystrokes.