Apos OLKB Preonic vs NIUNIU ORTHO Roly poly 40 R3
Get the Apos OLKB Preonic for knob and qmk. Get the NIUNIU ORTHO Roly poly 40 R3 for hot-swappable.
![[Pre-Order] ORTHO Roly-poly 40 R3 Keyboard Kit by Niuniu](https://cdn.shopify.com/s/files/1/1674/0405/files/42A5DCDF6CC2BFFDC11E43D62A22AC4B_56e3ae27-1b5a-4910-8d50-059f522426b7.jpg?v=1745208295&width=3840&quality=75)
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.
Apos OLKB Preonic
NIUNIU ORTHO Roly poly 40 R3
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Hot-swappable
No
Yes
Case material
Acrylic, Aluminum
Aluminum
Knob
Yes
No
QMK
Yes
No
- Apos OLKB Preonic
- NIUNIU ORTHO Roly poly 40 R3
- Performance
- 6147
- Build quality
- 6875
- Productivity
- 5657
- Customizability
- 7570
- Portability
- 4080
- Ergonomics: Ortholinear
Apos OLKB Preonic vs NIUNIU ORTHO Roly poly 40 R3 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 16 specs differ
Apos OLKB Preonic
NIUNIU ORTHO Roly poly 40 R3
Hot-swappable
Mount style
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Case material
Plate material
Keycaps
Typing angle
Backlight
QMK
VIAL
Released
Compare prices
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Not sold on either?
![[Pre-Order] @40 40% Low Profile Keyboard Kit by Niuniu](https://cdn.shopify.com/s/files/1/1674/0405/files/DSC_1222_1.jpg?v=1749523764&width=3840&quality=75)
![[Pre-Order] STAGGERED Roly-poly 40 R3 Keyboard Kit by Niuniu](https://cdn.shopify.com/s/files/1/1674/0405/files/lqGJ5CU1q_XZzAS-6G7bu3QqWXvt.JPG-large1400.png?v=1745233035&width=3840&quality=75)
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