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Head to head · Prices checked Nov 11, 2026

MMkeyboard MM Class80 vs Pulsar Xboard QS

Get the Pulsar Xboard QS for knob.

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Quick verdict

Which one should you get?

Get the

MMkeyboard MM Class80

Build quality in the top 25% of 80% boards at any price.

Get the

Pulsar Xboard QS

Knob

Build quality in the top 25% of 80% boards under $300.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.

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.

MMkeyboard MM Class80

Pulsar Xboard QS

  • Connection

    Bluetooth, Wired

    Wired

    Wireless for several devices and wired for lower latency

  • Mount style

    PCB Mount

    Plate Mount

  • Knob

    No

    Yes

  • Layout standard

    ANSI, ISO

    ANSI

    ISO and JIS exist so regional layouts fit

  • Plate material

    Polycarbonate

    Plastic

KeebFinder scores

How we score
  • MMkeyboard MM Class80
  • Pulsar Xboard QS
Performance
61
74
Build quality
72
72
Productivity
72
87
Customizability
76
88
Portability
75
60

What they share

  • Layout size: 80%
  • Hot-swappable
  • Case material: Aluminum
  • QMK
  • VIA
  • Keycaps: PBT
See every spec side by side

Full specs

MMkeyboard MM Class80 vs Pulsar Xboard QS specs

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

9 of 22 specs differ

MMkeyboard MM Class80

Pulsar Xboard QS

Typing & switches

Hot-swappable

Yes
Yes

Mount style

PCB Mount
Plate Mount

Layout

Layout size

80%
80%

Layout standard

ANSI, ISO
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

Bluetooth, Wired
Wired

Battery

5,000 mAh
Wired only

USB passthrough

No
Yes

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Polycarbonate
Plastic

Keycaps

PBT
PBT

Weight

4,000 g
—

Dimensions

21 x 393 x 190 mm
—

Typing angle

7°
—

Backlight

None
RGB, south-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

Mac & Windows

No
Yes

Extras

Released

2022
2024

For EU buyers

ISO layouts by store

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

MMkeyboard MM Class80

Listed on the product, not split by store: ISO.

Pulsar Xboard QS

No ISO layout at the stores we track.

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

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