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Head to head · Prices checked Nov 12, 2026

FE 21.3 Helios 88 vs KBDFans Tofu65 V3

Get the KBDFans Tofu65 V3 for hall effect and via.

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Quick verdict

Which one should you get?

Get the

FE 21.3 Helios 88

Get the

KBDFans Tofu65 V3

Hall effect

Build quality in the top 5% of 65% boards under $100.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.

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.

FE 21.3 Helios 88

KBDFans Tofu65 V3

  • Hall effect (magnetic)

    No

    Yes

    Adjustable actuation helps in games and not in normal typing

  • Case material

    Aluminum

    Aluminum, Copper, Steel

  • Mount style

    Top Mount

    Gasket Mount, Top Mount

  • VIA

    No

    Yes

    GUI remapping without compiling firmware

  • Sound dampening

    No

    Yes

KeebFinder scores

How we score
  • FE 21.3 Helios 88
  • KBDFans Tofu65 V3
Performance
47
81
Build quality
56
91
Productivity
49
82
Customizability
49
81
Portability
44
85

What they share

  • Hot-swappable
See every spec side by side

Full specs

FE 21.3 Helios 88 vs KBDFans Tofu65 V3 specs

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

11 of 21 specs differ

FE 21.3 Helios 88

KBDFans Tofu65 V3

Typing & switches

Hall effect (magnetic)

No
Yes

Hot-swappable

Yes
Yes

Mount style

Top Mount
Gasket Mount, Top Mount

Sound dampening

No
Yes

Layout

Layout size

—
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

—
Bluetooth, Wired

Max polling rate

—
8,000 Hz

Battery

—
1,000 mAh

USB-C

No
Yes

Build & materials

Case material

Aluminum
Aluminum, Copper, Steel

Plate material

Aluminum, CarbonFiber, FR4, Polycarbonate, POM
Aluminum, CarbonFiber, FR4, Polycarbonate

Weight

2,400 g
—

Typing angle

8°
9°

Backlight

None
None

Firmware & software

VIA

No
Yes

VIAL

No
Yes

Mac & Windows

No
Yes

Extras

Released

2025
2026

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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