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Head to head · Prices checked Oct 28, 2026

KBDFans D60Lite ePBT Acid House Sweet Girl vs MMD KM40

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Quick verdict

Which one should you get?

Get the

KBDFans D60Lite ePBT Acid House Sweet Girl

Build quality in the top 15% of 60% boards under $150.

Rules this board out

  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Get the

MMD KM40

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

Rules this board out

  • Compact layout only. No function row, dedicated arrow keys, or 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 D60Lite ePBT Acid House Sweet Girl

MMD KM40

  • Layout size

    60%

    40%

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Display

    LED

    None

    A case display rather than a typing feature

KeebFinder scores

How we score
  • KBDFans D60Lite ePBT Acid House Sweet Girl
  • MMD KM40
Performance
63
61
Build quality
81
83
Productivity
69
69
Customizability
91
84
Portability
70
84

What they share

  • Hot-swappable
  • Mount style: Gasket Mount
  • QMK
  • VIA
  • Sound dampening
  • Plate material: Polycarbonate
See every spec side by side

Full specs

KBDFans D60Lite ePBT Acid House Sweet Girl vs MMD KM40 specs

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

3 of 21 specs differ

KBDFans D60Lite ePBT Acid House Sweet Girl

MMD KM40

Typing & switches

Switch options

—
Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

60%
40%

Layout standard

—
ANSI

Ergonomics

Standard
Standard

Display

LED
None

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
—

Battery

Wired only
2,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

—
Aluminum

Plate material

Polycarbonate
Polycarbonate

Keycaps

—
PBT

Weight

—
620 g

Typing angle

6°
—

Backlight

RGB
RGB

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

Extras

Released

2026
2026

Where to buy

Compare prices

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

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MMD KM402 stores

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