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Head to head · Prices checked Nov 7, 2026

KBDFans Agar Micro vs Keychron Q3 HE

Get the Keychron Q3 HE for hall effect and rapid trigger.

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Quick verdict

Which one should you get?

Get the

KBDFans Agar Micro

Build quality in the top 10% of 40% boards under $150.

Rules this board out

  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Get the

Keychron Q3 HE

Hall effect

Build quality in the top 5% of 80% boards under $300.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.

What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

KBDFans Agar Micro

Keychron Q3 HE

  • Layout size

    40%

    80%

  • Hall effect (magnetic)

    No

    Yes

    Adjustable actuation helps in games and not in normal typing

  • Rapid trigger

    No

    Yes

    Faster resets help in games and not in normal typing

  • Connection

    Wired, Bluetooth

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Ergonomics

    Alice

    Standard

KeebFinder scores

How we score
  • KBDFans Agar Micro
  • Keychron Q3 HE
Performance
46
100
Build quality
82
88
Productivity
65
97
Customizability
72
98
Portability
77
78

What they share

  • Hot-swappable
  • VIA
  • Sound dampening
See every spec side by side

Full specs

KBDFans Agar Micro vs Keychron Q3 HE specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

23 of 29 specs differ

KBDFans Agar Micro

Keychron Q3 HE

Typing & switches

Switch options

—
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount, Plate Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

40%
80%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-Nordic, ISO-SW, ISO-UK

Ergonomics

Alice
Standard

Knob

No
Yes

Display

LED
None

Media keys

No
Yes

Connectivity & battery

Connection

Wired, Bluetooth
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
8,000 HzBetter

Battery

—
4,000 mAh

USB-C

No
Yes

Build & materials

Case material

Aluminum, Polycarbonate
Aluminum, Metal

Plate material

Aluminum, CarbonFiber, FR4, Polycarbonate
Aluminum

Keycaps

—
PBT

Weight

280 g
1,775 g

Dimensions

31 x 270 x 111 mm
23 x 137 x 365 mm

Typing angle

7°
5°

Backlight

None
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

Yes
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2026
2024

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

KBDFans Agar Micro

No ISO layout at the stores we track.

Keychron Q3 HE

  • Keychron

    ISO-DE, ISO-UK, ISO-Nordic, ISO-SW

    Out of stockShips to you

  • Keychron (DE)

    ISO-DE, ISO-UK, ISO-SW

    In stockDoes not ship to you

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Lowest price across stores, Amazon excluded.

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