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Head to head · Prices checked Oct 21, 2026

Other 0xCB Static vs Keychron K5 Ultra

Get the Keychron K5 Ultra 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.

Other 0xCB Static

Keychron K5 Ultra

  • Layout size

    40%

    100%

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

  • Hot-swappable

    No

    Yes

  • Low profile

    No

    Yes

  • Case material

    Acrylic, Metal, Steel

    ABS, Metal, Wood

KeebFinder scores

How we score
  • Other 0xCB Static
  • Keychron K5 Ultra
Performance
48
91
Build quality
78
75
Productivity
58
93
Customizability
78
89
Portability
62
56

What they share

  • Knob
  • 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.

Other 0xCB Static

No owner reviews collected yet.

Keychron K5 Ultra

5.0

4 owner reviews

Praise
“This keyboard is exactly what I was looking for. Low profile, great switches, not uber gamery. Very happy so far, hopefully it keeps working for a long time.”
StephenVerified buyer· via Keychron

Full specs

Other 0xCB Static vs Keychron K5 Ultra specs

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

13 of 24 specs differ

Other 0xCB Static

Keychron K5 Ultra

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Hot-swappable

No
Yes

Low profile

No
Yes

Sound dampening

No
Yes

Layout

Layout size

40%
100%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-IT, ISO-PT

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

OLED
None

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
8,000 Hz

Battery

Wired only
2,600 mAh

USB-C

Yes
Yes

Build & materials

Case material

Acrylic, Metal, Steel
ABS, Metal, Wood

Plate material

Aluminum, FR4
Aluminum

Keycaps

—
PBT

Weight

—
566 g

Typing angle

6°
—

Backlight

None
RGB, north-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2025
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • Input GearDE

    In stock
    $25Visit
  • AmazonGlobal

    Check price
    ~$85Visit
  • KeychronHK

    In stock
    $114Visit
  • Keychron (DE)DE

    In stock
    $145Visit
  • AmazonGlobal

    Check price
    Visit

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