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Head to head · Prices checked Oct 21, 2026

Other 0xCB Static vs Epomaker EK21

Get the Epomaker EK21 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

Epomaker EK21

  • Layout size

    40%

    Numpad

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

  • Hot-swappable

    No

    Yes

  • Case material

    Acrylic, Metal, Steel

    ABS

  • Display

    OLED

    None

KeebFinder scores

How we score
  • Other 0xCB Static
  • Epomaker EK21
Performance
48
79
Build quality
78
77
Productivity
58
88
Customizability
78
82
Portability
62
88

What they share

  • Knob
  • 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.

Epomaker EK21

4.5

34 owner reviews

Praise
“Great wireless connectivity, sounds and feels as good as my 200$ custom keyboard. Great buy especially with the discount, would definitely buy again.”
Jared T.Verified buyer· via Epomaker
Critique
“I have had this thing for years, I have updated to every Json file and firmware file I can find and it has NEVER worked right, Either the Json file or the firmware is jacked up and no one at Epomaker can give me any explanation. This numpad is the reason I…”
Chris· via Epomaker

Full specs

Other 0xCB Static vs Epomaker EK21 specs

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

11 of 25 specs differ

Other 0xCB Static

Epomaker EK21

Typing & switches

Switch options

—
Linear

Hot-swappable

No
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

40%
Numpad

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

OLED
None

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

Wired only
1,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Acrylic, Metal, Steel
ABS

Plate material

Aluminum, FR4
Polycarbonate

Keycaps

—
PBT

Weight

—
200 g

Dimensions

—
29 x 138 x 93 mm

Typing angle

6°
—

Backlight

None
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2025
2025

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
  • EpomakerUS

    In stock
    $39Visit
  • AmazonGlobal

    Check price
    ~$39Visit

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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