Epomaker TH40 vs NIUNIU Roly poly 40 R3
Get the Epomaker TH40 for qmk and via.
![[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)
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.
Epomaker TH40
NIUNIU Roly poly 40 R3
Ergonomics
Split Spacebar
Standard
Case material
ABS
Aluminum
Mount style
Gasket Mount
Top Mount
QMK
Yes
No
VIA
Yes
No
- Epomaker TH40
- NIUNIU Roly poly 40 R3
- Performance
- 7447
- Build quality
- 7675
- Productivity
- 6251
- Customizability
- 8670
- Portability
- 8480
- Layout size: 40%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Switch options: Linear
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Epomaker TH40
56 owner reviews
“Overall good little keyboard for the price, other 40s cost more but better quality, also I could not find a few characters mapped on this one, not in manual or online.”
“The keyboard is very solid ooverall, but frequently will type two letters instead of one on key press. This is a very frustrating issue and leads to many typos. Without this problem, it would easily be a 5-star keyboard.”
NIUNIU Roly poly 40 R3
No owner reviews collected yet.
Epomaker TH40 vs NIUNIU Roly poly 40 R3 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 23 specs differ
Epomaker TH40
NIUNIU Roly poly 40 R3
Switch options
Hot-swappable
Mount style
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Battery
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
VIAL
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Lowest price across stores, Amazon excluded.
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Not sold on either?
![[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)
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