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Head to head · Prices checked Nov 2, 2026

Filco Majestouch Convertible 3X vs REDMAGIC Nubia K100J

Get the REDMAGIC Nubia K100J for rapid trigger and hot-swappable.

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Quick verdict

Which one should you get?

Get the

Filco Majestouch Convertible 3X

Build quality in the bottom 5% of 100% boards under $300.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.

Get the

REDMAGIC Nubia K100J

Rapid trigger

Build quality in the bottom 35% of 96% boards under $200.

Rules this board out

  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

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.

Filco Majestouch Convertible 3X

REDMAGIC Nubia K100J

  • Layout size

    100%

    96%

  • Rapid trigger

    No

    Yes

    Faster resets help in games and not in normal typing

  • Connection

    Bluetooth, Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Hot-swappable

    No

    Yes

    Switch changes without soldering

  • Battery

    2,000 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

KeebFinder scores

How we score
  • Filco Majestouch Convertible 3X
  • REDMAGIC Nubia K100J
Performance
60
63
Build quality
39
57
Productivity
71
69
Customizability
53
74
Portability
75
52
See every spec side by side

Full specs

Filco Majestouch Convertible 3X vs REDMAGIC Nubia K100J specs

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

16 of 21 specs differ

Filco Majestouch Convertible 3X

REDMAGIC Nubia K100J

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear

Rapid trigger

No
Yes

Hot-swappable

No
Yes

Mount style

Plate Mount
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

100%
96%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
LED

Media keys

Yes
Yes

Connectivity & battery

Connection

Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired

Battery

2,000 mAh
4,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS
Metal, Plastic

Plate material

Plastic
—

Keycaps

ABS, PBT
PBT

Backlight

Yes, north-facing
RGB

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2024
2023

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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