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Head to head · Prices checked Oct 28, 2026

Kezewa Niu Niu KB 40 vs Keychron Q9

Get the Keychron Q9 for knob and qmk.

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Quick verdict

Which one should you get?

Get the

Kezewa Niu Niu KB 40

Build quality in the top 35% of 40% boards under $200.

Rules this board out

  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
$180 at Divinikey

Get the

Keychron Q9

Knob

Build quality in the top 5% of 40% boards under $150.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
$59 at Keychron

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.

Kezewa Niu Niu KB 40

Keychron Q9

  • Ergonomics

    Ortholinear, Split Spacebar

    Split Spacebar

  • Mount style

    Gasket Mount

    Gasket Mount, PCB Mount, Plate Mount

  • Knob

    No

    Yes

  • Weight

    1,000 g

    1,050 g

    Heavier boards stay planted and lighter ones travel

  • QMK

    No

    Yes

    The deep option when you want to remap every key

KeebFinder scores

How we score
  • Kezewa Niu Niu KB 40
  • Keychron Q9
Performance
47
66
Build quality
78
91
Productivity
57
94
Customizability
70
96
Portability
67
70

What they share

  • Layout size: 40%
  • Connection: Wired
  • Hot-swappable
  • Case material: Aluminum
See every spec side by side

Full specs

Kezewa Niu Niu KB 40 vs Keychron Q9 specs

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

17 of 25 specs differ

Kezewa Niu Niu KB 40

Keychron Q9

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount, PCB Mount, Plate Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

40%
40%

Layout standard

ANSI
ANSI, ISO

Ergonomics

Ortholinear, Split Spacebar
Split Spacebar

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

Wired
Wired

Max polling rate

—
1,000 Hz

USB-C

No
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Aluminum, FR4
Steel

Keycaps

—
PBT

Weight

1,000 g
1,050 g

Dimensions

30 x 240 x 94 mm
20 x 94 x 326 mm

Typing angle

8°
5°

Backlight

None
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

VIAL

Yes
No

Mac & Windows

No
Yes

Extras

Released

2026
2022

For EU buyers

ISO layouts by store

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

Kezewa Niu Niu KB 40

No ISO layout at the stores we track.

Keychron Q9

  • Input Gear

    ISO

    In stockShips to you

  • Input Gear

    ISO

    In stockShips to you

  • Keychron

    ISO

    In stockShips to you

  • Keychron (DE)

    ISO

    Out of 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.

Kezewa Niu Niu KB 402 stores
Keychron Q95 stores

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