Keychron

Keychron S1 QMK Custom Mechanical Keyboard

75%Tray MountUSB-CLow ProfileDiscontinued
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Keychron S1 QMK Custom Mechanical Keyboard keyboard image
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Keyboard Overview

The fully assembled version includes: Full CNC aluminum body, steel plate, and PCB Low profile Double-shot PBT LSA (low profile spherical-angled) keycaps (including Mac & Windows keycaps). Gateron low profile mechanical switches. Please drop your email on "Notify Me When Available" if the product model is out of stock. No discount code can be used for the S1.

Official Site

Last Updated: September 11, 2026

Specifications

Physical Specifications

Layout
75%
Key Count
84
Width
310.4mm
Depth
118.4mm
Height
13.7mm
Weight
0.96kg

Mount Type

Mount Type
Tray Mount
Case Material
Full CNC machined aluminum
Plate Material
Steel
Hot-swappable
No
Connectivity
USB-C
RGB Support
Yes
Keybinding
QMK/VIA

Keycap Profile

Keycap Profile
Low Profile
Keycap Included
Yes

Default Switch

Switch Profile
Low Profile
Connector Type
Gateron Low Profile 2.0 (KS-33)
Switch Profile
Gateron Low Profile 2.0 (KS-33)

Other

Availability
Discontinued

Vendor Information

Vendor Information

keychron

82.99 USD
Note: Price information may not be accurate. Please verify the current price on the vendor's website.
out of stock
Last Updated: 9/17/2026

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