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Head to head · Prices checked Oct 21, 2026

Azio IZO Numpad vs Keychron K2 Max

Get the Keychron K2 Max for the 4,000 mAh battery.

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.

Azio IZO Numpad

Keychron K2 Max

  • Layout size

    Numpad

    75%

  • Connection

    Bluetooth, Wired

    Bluetooth, 2.4 GHz, Wired

  • Battery

    1,000 mAh

    4,000 mAh

  • Case material

    Plastic

    ABS, Aluminum

  • Switch options

    Clicky, Linear

    Clicky, Linear, Tactile

KeebFinder scores

How we score
  • Azio IZO Numpad
  • Keychron K2 Max
Performance
59
81
Build quality
48
86
Productivity
59
95
Customizability
54
91
Portability
86
79

What they share

  • Hot-swappable
  • Keycaps: PBT
See every spec side by side

From real owners

What owners say

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

Azio IZO Numpad

No owner reviews collected yet.

Keychron K2 Max

4.5

2 owner reviews

Praise
“Négatif: Le temps de livraison et la clareté des infos”
EvanVerified buyer· via Keychron

Full specs

Azio IZO Numpad vs Keychron K2 Max specs

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

15 of 26 specs differ

Azio IZO Numpad

Keychron K2 Max

Typing & switches

Switch options

Clicky, Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

—
PCB Mount, Plate Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

Numpad
75%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-Nordic, ISO-SW, ISO-UK

Ergonomics

Standard
Standard

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

1,000 mAh
4,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Plastic
ABS, Aluminum

Plate material

—
Steel

Keycaps

PBT
PBT

Weight

221 g
940 g

Dimensions

42 x 150 x 92 mm
32 x 317 x 122 mm

Typing angle

—
5°

Backlight

White
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2021
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AzioUS

    In stock
    $69Visit
  • AmazonGlobal

    Check price
    ~$69Visit
  • KeychronHK

    In stock
    $94Visit
  • Keychron (DE)DE

    In stock
    $127Visit
  • AmazonGlobal

    Check price
    Visit
  • MKUS

    Out of stock
    $120Visit

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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