Keychron
Released 2025
Researched from maker specs and published sources. Last checked Oct 18, 2026.
Wired 8 kHz magnetic 75% Q with Lime switches
A wired-only 75% aluminum Q with Keychron Lime magnetic switches, 8000 Hz polling and 0.1 to 3.35 mm actuation. It gives up wireless and a snappier, higher-pitched sound is the trade.
A fast, solid wired HE board. Reviewers liked the build and the polling rate and marked it down for price, sound and the loss of wireless. Choose it for competitive play; the regular Q1 HE suits mixed wireless use better.
The Q1 HE 8K is the wired, esports-leaning rewrite of the Q1 HE. Keychron lists an 8000 Hz polling rate, 256 kHz single-key scanning, Rapid Trigger, actuation from 0.1 to 3.35 mm and the Keychron Ultra-fast Lime magnetic switch, in an aluminum gasket-mounted case with OSA double-shot PBT keycaps at 1,860 g. Hot-swapping works with Keychron Lime and Gateron Jade magnetic switches. Keychron's spec line lists the layout without a knob, although its product copy mentions a knob design, so check the listing before assuming one.
Notebookcheck liked the typing feedback, build and gaming features, and said it is competitive with Wooting at the same polling rate, but found the price high and the sound high-pitched and little changed by swapping switches. It also noted some Lime switches were slightly loose in their sockets. GamesRadar described a snappier, almost clicky feel that differs from the original Q1 HE, saw the lack of wireless and kickstands as the cost, and felt wrist strain without a palm rest. GameRevolution named switch limitation, weight and no wireless as its three downsides.
Notebookcheck also reports Keychron raised onboard memory to 1 MB, so the board can hold many more macros and settings than before.
Dimensions
145 x 327.53 mm
Weight
1860g ± 10g
Case Material
Aluminum
Connectivity
Wired
Plate Options
Case Colors
Software Support
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