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Head to head · Prices checked Oct 21, 2026

Mechboards CFTKB Mysterium Kit V1 vs Keychron K6 Pro

Get the Keychron K6 Pro for hot-swappable and qmk.

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 CFTKB Mysterium Kit V1

Keychron K6 Pro

  • Layout size

    75%

    65%

  • Hot-swappable

    No

    Yes

  • Case material

    Acrylic

    ABS, Aluminum, Plastic

  • QMK

    No

    Yes

  • VIA

    No

    Yes

KeebFinder scores

How we score
  • Mechboards CFTKB Mysterium Kit V1
  • Keychron K6 Pro
Performance
43
74
Build quality
48
89
Productivity
43
91
Customizability
46
96
Portability
56
88
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 CFTKB Mysterium Kit V1

No owner reviews collected yet.

Keychron K6 Pro

4.4

8 owner reviews

Praise
“This is my first serious mechanical keyboard. It sounds and feels great stock. You don't really need to mod it, but if you do, i think it will sounds amazing. 0 regrets, im very satisfied.”
C.T.· via Keychron
Critique
“I received this item broken: switches, plate, box, stabilizers- everything was either broken or not assembled properly.”
Sebastian D.Verified buyer· via Keychron

Full specs

Mechboards CFTKB Mysterium Kit V1 vs Keychron K6 Pro specs

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

15 of 26 specs differ

Mechboards CFTKB Mysterium Kit V1

Keychron K6 Pro

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

No
Yes

Mount style

—
PCB Mount, Tray Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
65%

Layout standard

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

Ergonomics

Standard
Standard

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

—
Bluetooth, Wired

Max polling rate

—
1,000 Hz

Battery

—
4,000 mAh

USB-C

No
Yes

Build & materials

Case material

Acrylic
ABS, Aluminum, Plastic

Plate material

FR4
Steel

Keycaps

—
ABS, PBT

Weight

—
890 g

Dimensions

—
27 x 317 x 107 mm

Typing angle

—
4°, 6°

Backlight

None
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2021
2022

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AmazonGlobal

    Check price
    ~$75Visit
  • MechboardsUK

    Out of stock
    $75Visit
  • KeychronHK

    In stock
    $67Visit
  • Keychron (DE)DE

    In stock
    $111Visit
  • AmazonGlobal

    Check price
    Visit
  • ktechsSG

    Out of stock
    $149Visit

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