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Head to head · Prices checked Nov 11, 2026

Redragon FIZZ K617 vs IRONGUARD K722 PRO

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Quick verdict

Which one should you get?

Get the

Redragon FIZZ K617

Build quality in the top 45% of 60% boards under $50.

Get the

Redragon IRONGUARD K722 PRO

Build quality in the top 30% of 60% boards under $50.

Rules this board out

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

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

Redragon IRONGUARD K722 PRO

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Switch options

    Clicky, Linear

    Linear

  • Mount style

    Bottom Mount

    Gasket Mount

  • Display

    LED

    None

    A case display rather than a typing feature

  • Weight

    590 g

    620 g

    Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score
  • Redragon FIZZ K617
  • Redragon IRONGUARD K722 PRO
Performance
70
72
Build quality
61
68
Productivity
53
66
Customizability
67
62
Portability
70
85

What they share

  • Layout size: 60%
  • Hot-swappable
  • Case material: Plastic
See every spec side by side

Full specs

Redragon FIZZ K617 vs IRONGUARD K722 PRO specs

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

9 of 18 specs differ

Redragon FIZZ K617

Redragon IRONGUARD K722 PRO

Typing & switches

Switch options

Clicky, Linear
Linear

Hot-swappable

Yes
Yes

Mount style

Bottom Mount
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

60%
60%

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
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
—

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Plastic

Keycaps

—
PBT

Weight

590 g
620 g

Dimensions

38 x 99 x 36 mm
40 x 310 x 120 mm

Backlight

RGB
RGB

Firmware & software

N-key rollover

Yes
Yes

Extras

Released

2021
2025

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

Redragon IRONGUARD K722 PRO

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.

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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