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Head to head · Prices checked Oct 25, 2026

Redragon NOVA K709 HE vs Yunzii B75 Pro Max

Get the Redragon NOVA K709 HE for hall effect and rapid trigger. Get the Yunzii B75 Pro Max for hot-swappable.

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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.

Redragon NOVA K709 HE

Yunzii B75 Pro Max

  • Layout size

    65%

    75%

  • Hall effect (magnetic)

    Yes

    No

    Adjustable actuation helps in games and not in normal typing

  • Rapid trigger

    Yes

    No

    Faster resets help in games and not in normal typing

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Hot-swappable

    No

    Yes

    Switch changes without soldering

KeebFinder scores

How we score
  • Redragon NOVA K709 HE
  • Yunzii B75 Pro Max
Performance
92
83
Build quality
64
80
Productivity
59
73
Customizability
50
88
Portability
68
90

What they share

  • Mount style: Gasket Mount
See every spec side by side

Full specs

Redragon NOVA K709 HE vs Yunzii B75 Pro Max specs

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

17 of 24 specs differ

Redragon NOVA K709 HE

Yunzii B75 Pro Max

Typing & switches

Switch options

Clicky, Magnetic
Linear

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Hot-swappable

No
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
No

Layout

Layout size

65%
75%

Layout standard

ANSI, ISO
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

Plastic
—

Keycaps

PBT, POM
PBT

Weight

820 g
993 g

Dimensions

40 x 336 x 119 mm
42 x 334 x 144 mm

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Extras

Released

2025
2025

Where to buy

Compare prices

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

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.

Lowest price across stores, Amazon excluded.

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