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Head to head · Prices checked Nov 13, 2026

Neo Frozen Llama Typist vs MMD KM21 Ultra

Get the MMD KM21 Ultra for hot-swappable and knob.

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Quick verdict

Which one should you get?

Get the

Neo Frozen Llama Typist

Build quality in the bottom 35% of Numpad boards under $200.

Rules this board out

  • Switches are soldered. Swapping them means soldering.

Get the

MMD KM21 Ultra

Hot-swappable

Build quality in the top 15% of Numpad boards under $100.

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.

Neo Frozen Llama Typist

MMD KM21 Ultra

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Hot-swappable

    No

    Yes

    Switch changes without soldering

  • Mount style

    Tray Mount

    Top Mount

  • Knob

    No

    Yes

  • Display

    LED

    None

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Neo Frozen Llama Typist
  • MMD KM21 Ultra
Performance
54
66
Build quality
57
81
Productivity
45
89
Customizability
56
89
Portability
65
85

What they share

  • Layout size: Numpad
See every spec side by side

Full specs

Neo Frozen Llama Typist vs MMD KM21 Ultra specs

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

9 of 21 specs differ

Neo Frozen Llama Typist

MMD KM21 Ultra

Typing & switches

Switch options

Clicky
—

Hot-swappable

No
Yes

Mount style

Tray Mount
Top Mount

Sound dampening

No
Yes

Layout

Layout size

Numpad
Numpad

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

LED
None

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
—

Battery

Wired only
980 mAh

USB-C

No
Yes

Build & materials

Case material

—
Aluminum

Plate material

—
Plastic

Keycaps

PBT
—

Backlight

RGB
RGB

Firmware & software

QMK

No
Yes

VIA

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
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.

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