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Head to head · Prices checked Nov 7, 2026

Redragon FIZZ K617 vs PromoType Arterlier Lin Curve Pack

Get the Redragon FIZZ K617 for hot-swappable.

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Quick verdict

Which one should you get?

Get the

Redragon FIZZ K617

Hot-swappable

Build quality in the top 50% of 60% boards under $50.

Rules this board out

  • 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.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
  • 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.

Redragon FIZZ K617

PromoType Arterlier Lin Curve Pack

  • Layout size

    60%

    40%

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Display

    LED

    None

    A case display rather than a typing feature

  • Layout standard

    ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-IT, ISO-UK, JIS

    ANSI

    ISO and JIS exist so regional layouts fit

  • Backlight

    RGB

    None

    RGB for looks and low light rather than speed

KeebFinder scores

How we score
  • Redragon FIZZ K617
  • PromoType Arterlier Lin Curve Pack
Performance
71
43
Build quality
61
42
Productivity
53
58
Customizability
67
40
Portability
70
61
See every spec side by side

Full specs

Redragon FIZZ K617 vs PromoType Arterlier Lin Curve Pack specs

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

8 of 17 specs differ

Redragon FIZZ K617

PromoType Arterlier Lin Curve Pack

Typing & switches

Switch options

Clicky, Linear
—

Hot-swappable

Yes
No

Mount style

Bottom Mount
—

Layout

Layout size

60%
40%

Layout standard

ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-IT, ISO-UK, JIS
ANSI

Ergonomics

Standard
Standard

Display

LED
None

Connectivity & battery

Connection

Wired
—

Max polling rate

1,000 Hz
—

USB-C

Yes
No

Build & materials

Case material

Plastic
—

Keycaps

—
PC

Weight

590 g
—

Dimensions

38 x 99 x 36 mm
—

Backlight

RGB
None

Firmware & software

N-key rollover

Yes
No

Extras

Released

2021
2026

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Redragon FIZZ K617

  • Redragon

    ISO-UK

    In stockShips to you

  • Redragon

    ISO-FR

    In stockShips to you

PromoType Arterlier Lin Curve Pack

No ISO layout at the stores we track.

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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