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Head to head · Prices checked Oct 21, 2026

Irok ND63 Pro vs Yunzii B75 Pro Max

Get the Irok ND63 Pro for hall effect and rapid trigger. Get the Yunzii B75 Pro Max for knob.

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.

Irok ND63 Pro

Yunzii B75 Pro Max

  • Hall effect (magnetic)

    Yes

    No

  • Rapid trigger

    Yes

    No

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

  • Switch options

    Magnetic

    Linear

  • Knob

    No

    Yes

KeebFinder scores

How we score
  • Irok ND63 Pro
  • Yunzii B75 Pro Max
Performance
91
83
Build quality
48
80
Productivity
57
73
Customizability
54
88
Portability
44
90

What they share

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

Full specs

Irok ND63 Pro vs Yunzii B75 Pro Max specs

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

10 of 25 specs differ

Irok ND63 Pro

Yunzii B75 Pro Max

Typing & switches

Switch options

Magnetic
Linear

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

Yes
No

Layout

Layout size

—
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
TFT

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

8,000 Hz
—

Battery

Wired only
8,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
—

Plate material

Aluminum
—

Keycaps

PBT
PBT

Weight

—
993 g

Dimensions

—
42 x 334 x 144 mm

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
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.

  • MechkeysCN

    In stock
    $99Visit
  • AmazonGlobal

    Check price
    ~$99Visit
  • YunziiCN

    In stock
    $84Visit
  • AmazonGlobal

    Check price
    Visit

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