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Head to head · Prices checked Oct 25, 2026

Evoworks Evo80 vs MMD KM40

Get the Evoworks Evo80 for the 8,000 mAh battery.

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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.

Evoworks Evo80

MMD KM40

  • Layout size

    80%

    40%

  • Battery

    8,000 mAh

    2,000 mAh

    A larger battery means fewer cables during the day

  • Case material

    Aluminum, Copper

    Aluminum

  • Switch options

    Linear

    Linear, Tactile

  • Mount style

    Plate Mount

    Gasket Mount

KeebFinder scores

How we score
  • Evoworks Evo80
  • MMD KM40
Performance
77
61
Build quality
80
83
Productivity
83
69
Customizability
82
84
Portability
87
84

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • VIA
  • Sound dampening
  • 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.

Evoworks Evo80

4.9

58 owner reviews

Praise
“This is a great keyboard! It looks amazing, and it sounds incredible. I made it my main work keyboard so I could experience typing on it as much as possible.”
Timothy D.Verified buyer· via Divinikey
Critique
“I should have looked in the VIA supported keyboards list. The marketing said VIA compatible, but it's not "supported". You have to manually import a bare-bones JSON file that lacks tons of features that other VIA keyboards have. This keyboard is nicely built…”
Jesse M.· via Divinikey

MMD KM40

5.0

4 owner reviews

Praise
“Keycaps are dyesub, but still PBT Tactile switches feature a proper tactile feeling with great typing experience The case feels and looks really premium layer activation could be nicer but in the end you just gotta get used to the board”
Andi· via MonacoKeys

Full specs

Evoworks Evo80 vs MMD KM40 specs

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

12 of 22 specs differ

Evoworks Evo80

MMD KM40

Typing & switches

Switch options

Linear
Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

80%
40%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
—

Battery

8,000 mAhBetter
2,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Copper
Aluminum

Plate material

FR4, Plastic, Polycarbonate
Polycarbonate

Keycaps

PBT
PBT

Weight

1,870 g
620 g

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

No
Yes

VIA

Yes
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2024
2026

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.

MMD KM402 stores

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