AULA S75 Pro vs NPK Club RO75 Pro
Get the AULA S75 Pro for the 4,000 Hz polling rate and knob. Get the NPK Club RO75 Pro for hall effect and the 6,000 mAh battery.
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from$79at WhatGeek
90-day lowLowest price in 90 days
![[In Stock] RO75 pro 75% Pre-Built Aluminum Mechanical Keyboard](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/4_872d9b56-26d2-48d7-96d8-c8b1e42ab938.jpg?v=1766117507&width=3840&quality=75)
Which one should you get?
Get the
AULA S75 Pro
polling rate
Build quality in the top 25% of 75% boards under $100.
Get the
NPK Club RO75 Pro
Hall effect
Build quality in the top 15% of 75% boards under $150.
- Magnetic switches only. Standard MX switches will not fit.
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.
AULA S75 Pro
NPK Club RO75 Pro
Hall effect (magnetic)
No
Yes
Adjustable actuation helps in games and not in normal typing
Battery
4,000 mAh
6,000 mAh
A larger battery means fewer cables during the day
Max polling rate
4,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Switch options
Linear
Magnetic
Knob
Yes
No
- AULA S75 Pro
- NPK Club RO75 Pro
- Performance
- 8585
- Build quality
- 7681
- Productivity
- 9289
- Customizability
- 7986
- Portability
- 8192
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Sound dampening
AULA S75 Pro vs NPK Club RO75 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 27 specs differ
AULA S75 Pro
NPK Club RO75 Pro
Switch options
Hall effect (magnetic)
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
Compare prices
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Lowest price across stores, Amazon excluded.
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Not sold on either?
![[In Stock] RO75 75% Pre-Built Aluminum Mechanical Keyboard](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/RO75-2.477.jpg?v=1744771062&width=3840&quality=75)
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