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Head to head · Prices checked Oct 21, 2026

Ajazz AK820 Pro vs Corsair K70 Core

Get the Ajazz AK820 Pro 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.

Ajazz AK820 Pro

Corsair K70 Core

  • Layout size

    75%

    100%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

  • Hot-swappable

    Yes

    No

  • Display

    TFT

    None

  • Weight

    810 g

    920 g

KeebFinder scores

How we score
  • Ajazz AK820 Pro
  • Corsair K70 Core
Performance
61
54
Build quality
66
44
Productivity
82
58
Customizability
72
56
Portability
79
58

What they share

  • Case material: ABS, Aluminum
  • Switch options: Linear
  • Knob
  • 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 AK820 Pro

4.6

256 owner reviews

Praise
“It's a nice keyboard, has a nice sound when typing. I like the dedicated volume know and it's easy to load gifs onto the little screen using the ajazz software”
David C.Verified buyer· via Epomaker
Critique
“So recently i started to notice my w key stop completely and have to press again and again for the input, please can you assist me in this matter”
Aniruddh C.Verified buyer· via Epomaker

Corsair K70 Core

No owner reviews collected yet.

Full specs

Ajazz AK820 Pro vs Corsair K70 Core specs

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

12 of 22 specs differ

Ajazz AK820 Pro

Corsair K70 Core

Typing & switches

Switch options

Linear
Linear

Hot-swappable

Yes
No

Mount style

Gasket Mount
—

Sound dampening

Yes
Yes

Layout

Layout size

75%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

TFT
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Battery

4,000 mAh
Wired only

USB-C

Yes
No

Build & materials

Case material

ABS, Aluminum
ABS, Aluminum

Plate material

Polycarbonate
—

Keycaps

PBT
ABS

Weight

810 g
920 g

Dimensions

40 x 327 x 136 mm
40 x 135 x 448 mm

Backlight

RGB, south-facing
RGB

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2023
2023

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • EpomakerUS

    In stock
    $68Visit
  • AmazonGlobal

    Check price
    Visit
  • MechkeysCN

    Out of stock
    $65Visit
  • WhatGeekCN

    Out of stock
    $67Visit
  • MechkeysCN

    In stock
    $129Visit
  • AmazonGlobal

    Check price
    Visit

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