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Keychron Q3 HE 8K

An 80% TKL magnetic-switch keyboard with a full-metal gasket chassis, 8 kHz polling and per-key adjustable actuation through Keychron Launcher.

ManufacturerKeychron
Layout80% TKL
MaterialAluminum
MountDouble gasket
Typing angle5.3°
AvailabilityCurrent / backorderable · $229.99 at verification
Layout80% TKL
CaseAluminum
MountDouble gasket
Dimensions365 × 137 mm
Weight1840 g ± 10 g
Typing angle5.3°
PlateAluminum
ConnectionUSB-C wired
Polling8000 / 4000 / 1000 Hz
SwitchKeychron Ultra-fast Lime magnetic
Actuation0.1–3.35 mm · 0.01 mm sensitivity
Hot-swapCompatible magnetic switches

About Keychron Q3 HE 8K

Keychron Q3 HE 8K is part of the Keysloom keyboard and case library. This page brings together the verified layout, construction, mounting and availability information currently available for this model.

An 80% TKL magnetic-switch keyboard with a full-metal gasket chassis, 8 kHz polling and per-key adjustable actuation through Keychron Launcher.

Specifications and details

ManufacturerKeychron
Layout80% TKL
MaterialAluminum
MountDouble gasket
Typing angle5.3°
AvailabilityCurrent / backorderable · $229.99 at verification
Layout80% TKL
CaseAluminum
MountDouble gasket
Dimensions365 × 137 mm
Weight1840 g ± 10 g
Typing angle5.3°
PlateAluminum
ConnectionUSB-C wired
Polling8000 / 4000 / 1000 Hz
SwitchKeychron Ultra-fast Lime magnetic
Actuation0.1–3.35 mm · 0.01 mm sensitivity
Hot-swapCompatible magnetic switches

Availability and sources

Product information and a purchase reference have been verified.

Availability: Current / backorderable · $229.99 at verification

Last product-data verification: 2026-08-26

Availability and price can change independently of Keysloom. Product information is progressively verified against manufacturer, official-store and specialist-retailer sources. Missing data is left unspecified rather than guessed.

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