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Head to head · Prices checked Nov 7, 2026

KBDFans Cat vs PromoType Arterlier Lin Curve Pack

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Quick verdict

Which one should you get?

Get the

KBDFans Cat

Rules this board out

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

Get the

PromoType Arterlier Lin Curve Pack

Build quality in the bottom 5% of 40% boards under $150.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • 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 Cat

PromoType Arterlier Lin Curve Pack

  • Layout size

    60%

    40%

KeebFinder scores

How we score
  • KBDFans Cat
  • PromoType Arterlier Lin Curve Pack
Performance
43
43
Build quality
53
42
Productivity
41
58
Customizability
49
40
Portability
63
61
See every spec side by side

Full specs

KBDFans Cat vs PromoType Arterlier Lin Curve Pack specs

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

1 of 7 specs differ

KBDFans Cat

PromoType Arterlier Lin Curve Pack

Layout

Layout size

60%
40%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Build & materials

Keycaps

—
PC

Backlight

None
None

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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KBDFans Cat2 stores

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