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Head to head · Prices checked Nov 7, 2026

Royal Kludge S104 vs KBDFans TOFU PAD

Get the Royal Kludge S104 for the 8,000 mAh battery and knob.

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Quick verdict

Which one should you get?

Get the

Royal Kludge S104

Battery

Build quality in the top 40% of 100% boards under $100.

Get the

KBDFans TOFU PAD

Build quality in the top 5% of Numpad boards under $50.

Rules this board out

  • Numpad only. This is not a full keyboard.

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.

Royal Kludge S104

KBDFans TOFU PAD

  • Layout size

    100%

    Numpad

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired, Bluetooth

    Wireless for several devices and wired for lower latency

  • Battery

    8,000 mAh

    1,000 mAh

    A larger battery means fewer cables during the day

  • Mount style

    Top Mount

    Gasket Mount

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Royal Kludge S104
  • KBDFans TOFU PAD
Performance
67
52
Build quality
63
91
Productivity
84
75
Customizability
74
82
Portability
63
81

What they share

  • Hot-swappable
  • Sound dampening
See every spec side by side

Full specs

Royal Kludge S104 vs KBDFans TOFU PAD specs

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

11 of 23 specs differ

Royal Kludge S104

KBDFans TOFU PAD

Typing & switches

Switch options

Linear, Silent
—

Hot-swappable

Yes
Yes

Mount style

Top Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

100%
Numpad

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

TFT
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired, Bluetooth

Battery

8,000 mAhBetter
1,000 mAh

USB-C

Yes
No

Build & materials

Case material

—
Aluminum, Copper, Steel

Plate material

—
Aluminum, CarbonFiber, FR4, Polycarbonate

Keycaps

ABS, PBT
—

Weight

1,520 g
—

Dimensions

43 x 422 x 138 mm
—

Typing angle

—
9°

Backlight

RGB
None

Firmware & software

VIA

No
Yes

VIAL

No
Yes

Mac & Windows

Yes
No

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.

Lowest price across stores, Amazon excluded.

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