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Head to head · Prices checked Oct 23, 2026

Ajazz AKP815 vs Epomaker EK21

Get the Epomaker EK21 for hot-swappable.

Ajazz AKP815 Function Screen Low Profile Wired Mechanical Keyboard

Ajazz AKP815

2.0 · 4 reviews

from$110at Mechkeys

Shop nowSee all prices
EPOMAKER EK21

Hot-swappable

Epomaker EK21

4.5 · 34 reviews

from$39at Epomaker

Shop nowSee all prices

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.

Ajazz AKP815

Epomaker EK21

  • Layout size

    75%

    Numpad

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

  • Hot-swappable

    No

    Yes

  • Low profile

    Yes

    No

  • Switch options

    Linear, Tactile

    Linear

KeebFinder scores

How we score
  • Ajazz AKP815
  • Epomaker EK21
Performance
46
79
Build quality
53
77
Productivity
82
88
Customizability
60
82
Portability
63
88

What they share

  • Case material: ABS
  • Mount style: Gasket Mount
  • Sound dampening
See every spec side by side

From real owners

What owners say

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

Ajazz AKP815

2.0

4 owner reviews

Critique
“Why have a keyboard that has soldered switches? It is 2026, there is absolutely no excuse for that. Also, if you're going to have an AI Chatbot as the customer service chat then have it not be useless. I asked a simply question, is this keyboard hot…”
Adam N.· via Epomaker

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

Ajazz AKP815 vs Epomaker EK21 specs

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

14 of 25 specs differ

Ajazz AKP815

Epomaker EK21

Typing & switches

Switch options

Linear, Tactile
Linear

Hot-swappable

No
Yes

Mount style

Gasket Mount
Gasket Mount

Low profile

Yes
No

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
Numpad

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

Yes
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

ABS
ABS

Plate material

—
Polycarbonate

Keycaps

ABS
PBT

Weight

900 g
200 g

Dimensions

19 x 138 x 401 mm
29 x 138 x 93 mm

Backlight

RGB
RGB

Firmware & software

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2025

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

Ajazz AKP8153 stores
  • MechkeysCN

    In stock
    $110Visit
  • AmazonGlobal

    Check price
    ~$110Visit
  • WhatGeekCN

    Out of stock
    $99Visit
  • EpomakerUS

    In stock
    $39Visit
  • AmazonGlobal

    Check price
    ~$39Visit

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