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Head to head · Prices checked Oct 29, 2026

Redragon EISA MAX K686 vs Fantech MAXFIT81 MK910

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Quick verdict

Which one should you get?

Get the

Redragon EISA MAX K686

Get the

Fantech MAXFIT81 MK910

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

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.

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 EISA MAX K686

Fantech MAXFIT81 MK910

  • Layout size

    90%

    75%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired, 2.4 GHz

    Wireless for several devices and wired for lower latency

  • Case material

    Plastic

    ABS, Aluminum

  • Switch options

    Linear

    Clicky, Linear, Tactile

  • Display

    None

    OLED

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Redragon EISA MAX K686
  • Fantech MAXFIT81 MK910
Performance
67
63
Build quality
63
68
Productivity
84
83
Customizability
67
82
Portability
52
81

What they share

  • Hot-swappable
  • Mount style: Gasket Mount
  • Knob
  • Sound dampening
See every spec side by side

Full specs

Redragon EISA MAX K686 vs Fantech MAXFIT81 MK910 specs

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

11 of 21 specs differ

Redragon EISA MAX K686

Fantech MAXFIT81 MK910

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

90%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
OLED

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired, 2.4 GHz

Battery

—
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Plastic
ABS, Aluminum

Plate material

—
FR4

Keycaps

PBT
ABS, PBT

Weight

1,200 g
1,093 g

Dimensions

90 x 430 x 90 mm
45 x 303 x 104 mm

Backlight

RGB
RGB, south-facing

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2023

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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