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Head to head · Prices checked Oct 21, 2026

Mechboards Ferris Sweep vs Keychron K3 HE

Get the Keychron K3 HE for hall effect and rapid trigger.

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.

Mechboards Ferris Sweep

Keychron K3 HE

  • Hall effect (magnetic)

    No

    Yes

  • Rapid trigger

    No

    Yes

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

  • Case material

    Metal, Plastic

    ABS, Aluminum, Wood

  • Switch options

    Clicky, Linear, Tactile

    Clicky, Linear, Magnetic, Tactile

KeebFinder scores

How we score
  • Mechboards Ferris Sweep
  • Keychron K3 HE
Performance
44
92
Build quality
59
86
Productivity
48
88
Customizability
56
89
Portability
44
82

What they share

  • Hot-swappable
  • Low profile
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Mechboards Ferris Sweep

No owner reviews collected yet.

Keychron K3 HE

4.4

8 owner reviews

Praise
“I am happy with this keyboard! I needed some time to adjust my typing habits, but so far so good.”
Viacheslav M.Verified buyer· via Keychron
Critique
“please add a custom firmware file in your as the app can not recognize the keyboard and apparently doesn't have a correct firmware. the reset buttons do not work as well”
gio· via Keychron

Full specs

Mechboards Ferris Sweep vs Keychron K3 HE specs

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

17 of 27 specs differ

Mechboards Ferris Sweep

Keychron K3 HE

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

PCB Mount
Tray Mount

Low profile

Yes
Yes

Sound dampening

No
Yes

Layout

Layout size

—
75%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, JIS

Ergonomics

Standard
Standard

Display

None
LED

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

Wired only
2,600 mAh

USB-C

Yes
Yes

Build & materials

Case material

Metal, Plastic
ABS, Aluminum, Wood

Plate material

FR4
Aluminum

Keycaps

ABS
PBT

Weight

—
580 g

Dimensions

—
25 x 319 x 126 mm

Typing angle

—
2°

Backlight

None
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2022
2026

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Lowest price across stores, Amazon excluded.

  • MechboardsUK

    In stock
    $30Visit
  • AmazonGlobal

    Check price
    ~$150Visit
  • KeychronHK

    In stock
    $119Visit
  • Keychron (DE)DE

    In stock
    $145Visit
  • AmazonGlobal

    Check price
    Visit

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