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Head to head · Prices checked Nov 7, 2026

KBDFans Athena75 vs Neo One of Zero Si75 HE

Get the Neo One of Zero Si75 HE for hall effect and rapid trigger.

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Quick verdict

Which one should you get?

Get the

KBDFans Athena75

Build quality in the top 15% of 75% boards under $200.

Get the

Neo One of Zero Si75 HE

Hall effect

Build quality in the top 45% of 75% boards under $150.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • 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.

KBDFans Athena75

Neo One of Zero Si75 HE

  • Hall effect (magnetic)

    No

    Yes

    Adjustable actuation helps in games and not in normal typing

  • Rapid trigger

    No

    Yes

    Faster resets help in games and not in normal typing

  • Ergonomics

    Split Backspace

    Standard

  • Max polling rate

    1,000 Hz

    8,000 Hz

    Higher polling helps competitive FPS and does nothing for typing

  • Case material

    Aluminum

    ABS, Polycarbonate

KeebFinder scores

How we score
  • KBDFans Athena75
  • Neo One of Zero Si75 HE
Performance
70
95
Build quality
84
70
Productivity
75
91
Customizability
88
74
Portability
63
65

What they share

  • Layout size: 75%
  • Connection: Wired
  • Hot-swappable
  • Sound dampening
See every spec side by side

Full specs

KBDFans Athena75 vs Neo One of Zero Si75 HE specs

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

15 of 26 specs differ

KBDFans Athena75

Neo One of Zero Si75 HE

Typing & switches

Switch options

—
Magnetic

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

Top Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI, ISO
ANSI

Ergonomics

Split Backspace
Standard

Knob

No
Yes

Display

LCD
None

Connectivity & battery

Connection

Wired
Wired

Max polling rate

1,000 Hz
8,000 HzBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
ABS, Polycarbonate

Plate material

Aluminum, CarbonFiber, FR4, Polycarbonate
Aluminum

Keycaps

—
PBT

Weight

2,300 g
—

Dimensions

39 x 314 x 139 mm
—

Typing angle

9°
—

Backlight

RGB
RGB, south-facing

Firmware & software

VIA

Yes
No

VIAL

Yes
No

Mac & Windows

No
Yes

Extras

Released

2026
2026

For EU buyers

ISO layouts by store

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

KBDFans Athena75

Listed on the product, not split by store: ISO.

Neo One of Zero Si75 HE

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.

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