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Head to head · Prices checked Oct 21, 2026

Apos OLKB Preonic vs Keychron K12

Get the Apos OLKB Preonic for knob. Get the Keychron K12 for hot-swappable.

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.

Apos OLKB Preonic

Keychron K12

  • Connection

    Wired

    Bluetooth, Wired

  • Hot-swappable

    No

    Yes

  • Ergonomics

    Ortholinear

    Standard

  • Case material

    Acrylic, Aluminum

    ABS, Aluminum, Plastic

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Apos OLKB Preonic
  • Keychron K12
Performance
61
58
Build quality
68
74
Productivity
56
69
Customizability
75
74
Portability
40
90
See every spec side by side

From real owners

What owners say

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

Apos OLKB Preonic

No owner reviews collected yet.

Keychron K12

4.8

192 owner reviews

Praise
“I have recently bought a Keychron K12, and I'm really satisfied with it. You can say that the build quality is high, and I love the sound of the switches.”
Artur L.Verified buyer· via Keychron
Critique
“Bought this in December 2023. The good first: - the typing experience is genuinely fantastic. The plastic case creates this resonant, almost bass-cabinet effect that makes every keystroke satisfying. - Gateron G Pro Red switches are solid as always. For pure…”
JahusVerified buyer· via Keychron

Full specs

Apos OLKB Preonic vs Keychron K12 specs

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

13 of 20 specs differ

Apos OLKB Preonic

Keychron K12

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

No
Yes

Mount style

—
Plate Mount, Tray Mount

Layout

Layout size

—
60%

Layout standard

Colemak
ANSI

Ergonomics

Ortholinear
Standard

Knob

Yes
No

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Wired
Bluetooth, Wired

Max polling rate

—
1,000 Hz

Battery

Wired only
4,000 mAh

USB-C

No
Yes

Build & materials

Case material

Acrylic, Aluminum
ABS, Aluminum, Plastic

Plate material

—
Plastic

Keycaps

PBT
ABS

Backlight

RGB
RGB, north-facing

Firmware & software

QMK

Yes
No

Mac & Windows

No
Yes

Extras

Released

2026
2021

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AposUS

    In stock
    $25Visit
  • AmazonGlobal

    Check price
    ~$100Visit
Keychron K124 stores
  • KeychronHK

    In stock
    $39Visit
  • AmazonGlobal

    Check price
    ~$39Visit
  • MKUS

    Out of stock
    $89Visit
  • Keychron (DE)DE

    Out of stock
    $105Visit

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

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