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Head to head · Prices checked Nov 12, 2026

FE 21.3 Helios 88 vs Steelseries Apex Pro Mini

Get the FE 21.3 Helios 88 for hot-swappable.

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Quick verdict

Which one should you get?

Get the

FE 21.3 Helios 88

Hot-swappable

Get the

Steelseries Apex Pro Mini

Build quality in the bottom 35% of 60% boards at any price.

Rules this board out

  • Switches are soldered. Swapping them means soldering.

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

Steelseries Apex Pro Mini

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Case material

    Aluminum

    Metal

  • Backlight

    None

    RGB

    RGB for looks and low light rather than speed

  • Released

    2025

    2022

KeebFinder scores

How we score
  • FE 21.3 Helios 88
  • Steelseries Apex Pro Mini
Performance
47
58
Build quality
56
55
Productivity
49
58
Customizability
49
46
Portability
44
83
See every spec side by side

Full specs

FE 21.3 Helios 88 vs Steelseries Apex Pro Mini specs

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

4 of 14 specs differ

FE 21.3 Helios 88

Steelseries Apex Pro Mini

Typing & switches

Hot-swappable

Yes
No

Mount style

Top Mount
—

Layout

Layout size

—
60%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

—
Bluetooth, 2.4 GHz

Build & materials

Case material

Aluminum
Metal

Plate material

Aluminum, CarbonFiber, FR4, Polycarbonate, POM
—

Keycaps

—
PBT

Weight

2,400 g
—

Typing angle

8°
—

Backlight

None
RGB

Extras

Released

2025
2022

Where to buy

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