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Head to head · Prices checked Oct 21, 2026

Keychron K12 Pro vs K2 Max

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.

Keychron K12 Pro

Keychron K2 Max

  • Layout size

    60%

    75%

  • Connection

    Bluetooth, Wired

    Bluetooth, 2.4 GHz, Wired

  • Case material

    ABS, Aluminum, Plastic

    ABS, Aluminum

  • Mount style

    Tray Mount

    PCB Mount, Plate Mount

  • Weight

    870 g

    940 g

KeebFinder scores

How we score
  • Keychron K12 Pro
  • Keychron K2 Max
Performance
76
81
Build quality
87
86
Productivity
92
95
Customizability
96
91
Portability
89
79

What they share

  • Hot-swappable
  • Battery: 4,000 mAh
  • Max polling rate: 1,000 Hz
  • Switch options: Clicky, Linear, Tactile
  • QMK
  • VIA
See every spec side by side

From real owners

What owners say

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

Keychron K12 Pro

5.0

2 owner reviews

Praise
“It was my first mechanical keyboard so i don't have much experience with mechanical keyboards, but this one seems like it's really high quality and it's working perfectly. I am really happy with it.”
Artur B.Verified buyer· via Keychron

Keychron K2 Max

4.5

2 owner reviews

Praise
“Négatif: Le temps de livraison et la clareté des infos”
EvanVerified buyer· via Keychron

Full specs

Keychron K12 Pro vs K2 Max specs

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

9 of 26 specs differ

Keychron K12 Pro

Keychron K2 Max

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Tray Mount
PCB Mount, Plate Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

60%
75%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-Nordic, ISO-SW, ISO-UK

Ergonomics

Standard
Standard

Display

None
None

Media keys

Yes
Yes

Connectivity & battery

Connection

Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
1,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, Plastic
ABS, Aluminum

Plate material

Steel
Steel

Keycaps

PBT
PBT

Weight

870 g
940 g

Dimensions

36 x 299 x 108 mm
32 x 317 x 122 mm

Typing angle

12°
5°

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2024

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
    ~$67Visit
  • KeychronHK

    Out of stock
    $67Visit
  • Keychron (DE)DE

    Out of stock
    $133Visit
  • KeychronHK

    In stock
    $94Visit
  • Keychron (DE)DE

    In stock
    $127Visit
  • AmazonGlobal

    Check price
    Visit
  • MKUS

    Out of stock
    $120Visit

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