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Head to head · Prices checked Oct 21, 2026

Keychron Q3 Ultra vs NlZ Plum X87

Get the Keychron Q3 Ultra for hot-swappable and knob.

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.

Keychron Q3 Ultra

NlZ Plum X87

  • Connection

    Wired, Bluetooth, 2.4 GHz

    Wired

  • Hot-swappable

    Yes

    No

  • Switch options

    Clicky, Linear, Tactile

    Linear

  • Knob

    Yes

    No

  • Weight

    1,787 g

    1,000 g

KeebFinder scores

How we score
  • Keychron Q3 Ultra
  • NlZ Plum X87
Performance
89
48
Build quality
74
54
Productivity
90
49
Customizability
77
41
Portability
78
54

What they share

  • Layout size: 80%
  • Case material: Aluminum
  • Keycaps: PBT
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron Q3 Ultra

4.0

5 owner reviews

Praise
“USB is working for me, but I have it plugged in to a USB switcher. I haven't configured the keyboard, beyond the switches in the back. I'm liking the keyboard so far.”
eucratic· via Keychron
Critique
“USB on keeps dropping out, even after firmware update (1.0.2) and reset. Tried multiple computers, windows and Mac. Half the time it doesn’t work at all.”
MikeDVerified buyer· via Keychron

NlZ Plum X87

No owner reviews collected yet.

Full specs

Keychron Q3 Ultra vs NlZ Plum X87 specs

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

14 of 25 specs differ

Keychron Q3 Ultra

NlZ Plum X87

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear

Hot-swappable

Yes
No

Mount style

Gasket Mount, Plate Mount
—

Sound dampening

Yes
No

Screw-in stabilizers

Yes
No

Layout

Layout size

80%
80%

Layout standard

ANSI, ISO, ISO-CH, ISO-DE, ISO-ES, ISO-FR, ISO-UK
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

Wired, Bluetooth, 2.4 GHz
Wired

Max polling rate

8,000 Hz
—

Battery

4,000 mAh
Wired only

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Polycarbonate
—

Keycaps

PBT
PBT

Weight

1,787 g
1,000 g

Dimensions

31 x 365 x 137 mm
30 x 133 x 361 mm

Typing angle

5°
—

Backlight

RGB, south-facing
None

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2026
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • KeychronHK

    In stock
    $229Visit
  • MKUS

    In stock
    $229Visit
  • Keychron (DE)DE

    In stock
    $285Visit
  • AmazonGlobal

    Check price
    Visit
NlZ Plum X872 stores
  • AmazonGlobal

    Check price
    ~$179Visit
  • WhatGeekCN

    Out of stock
    $179Visit

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.

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