Azio IZO Numpad vs Keychron B3 Pro
Get the Azio IZO Numpad for hot-swappable. Get the Keychron B3 Pro for the 1,200 mAh battery.
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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 B3 Pro
Layout size
Numpad
75%
Connection
Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Hot-swappable
Yes
No
Switch changes without soldering
Battery
1,000 mAh
1,200 mAh
A larger battery means fewer cables during the day
Low profile
No
Yes
- Azio IZO Numpad
- Keychron B3 Pro
- Performance
- 5951
- Build quality
- 4843
- Productivity
- 6070
- Customizability
- 5448
- Portability
- 8679
Azio IZO Numpad vs Keychron B3 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 21 specs differ
Azio IZO Numpad
Keychron B3 Pro
Switch options
Hot-swappable
Low profile
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Typing angle
Backlight
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
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Lowest price across stores, Amazon excluded.
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