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Head to head · Prices checked Nov 11, 2026

FUDE EK8870 vs Azio KB540

Get the FUDE EK8870 for hall effect and qmk. Get the Azio KB540 for hot-swappable.

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Quick verdict

Which one should you get?

Get the

FUDE EK8870

Hall effect

Build quality in the top 20% of 100% boards under $100.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
$39 at Velocifire

Get the

Azio KB540

Hot-swappable

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

$45 at Azio

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.

FUDE EK8870

Azio KB540

  • Hall effect (magnetic)

    Yes

    No

    Adjustable actuation helps in games and not in normal typing

  • Connection

    2.4 GHz

    Bluetooth, Wired

    Wireless for several devices and wired for lower latency

  • Hot-swappable

    No

    Yes

    Switch changes without soldering

  • Case material

    ABS

    Plastic

  • QMK

    Yes

    No

    The deep option when you want to remap every key

KeebFinder scores

How we score
  • FUDE EK8870
  • Azio KB540
Performance
56
65
Build quality
71
52
Productivity
76
77
Customizability
74
68
Portability
50
55

What they share

  • Layout size: 100%
See every spec side by side

Full specs

FUDE EK8870 vs Azio KB540 specs

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

13 of 20 specs differ

FUDE EK8870

Azio KB540

Typing & switches

Switch options

Magnetic
—

Hall effect (magnetic)

Yes
No

Hot-swappable

No
Yes

Sound dampening

Yes
No

Layout

Layout size

100%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

2.4 GHz
Bluetooth, Wired

USB-C

No
Yes

Build & materials

Case material

ABS
Plastic

Keycaps

ABS
ABS, PBT

Weight

—
816 g

Dimensions

39 x 443 x 140 mm
27 x 195 x 459 mm

Backlight

None
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2025
2020

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.

FUDE EK88702 stores
Azio KB5402 stores

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