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Head to head · Prices checked Nov 7, 2026

Mechanical Keyboards Duo vs zFrontier Soso pad Numpad

Get the zFrontier Soso pad Numpad for hot-swappable.

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Quick verdict

Which one should you get?

Get the

Mechanical Keyboards Duo

Build quality in the bottom 45% of 60% boards under $100.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Get the

zFrontier Soso pad Numpad

Hot-swappable

Build quality in the top 25% of Numpad boards under $100.

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.

Mechanical Keyboards Duo

zFrontier Soso pad Numpad

  • Layout size

    60%

    Numpad

  • 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

    Gasket Mount

  • Display

    LED

    None

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Mechanical Keyboards Duo
  • zFrontier Soso pad Numpad
Performance
43
46
Build quality
55
77
Productivity
42
62
Customizability
42
53
Portability
60
82
See every spec side by side

Full specs

Mechanical Keyboards Duo vs zFrontier Soso pad Numpad specs

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

8 of 19 specs differ

Mechanical Keyboards Duo

zFrontier Soso pad Numpad

Typing & switches

Switch options

—
Linear, Tactile

Hot-swappable

No
Yes

Mount style

Tray Mount
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

60%
Numpad

Layout standard

ANSI
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
700 mAh

USB-C

No
Yes

Build & materials

Case material

—
Aluminum

Plate material

—
FR4

Keycaps

ABS
—

Typing angle

—
7°

Backlight

None
None

Firmware & software

VIA

No
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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