Coolkiller CK108 vs Qelec.Studio i101
Get the Coolkiller CK108 for hall effect and rapid trigger.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Which one should you get?
Get the
Coolkiller CK108
Hall effect
Build quality in the bottom 30% of 100% boards under $300.
- 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.
Coolkiller CK108
Qelec.Studio i101
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
Battery
8,000 mAh
6,000 mAh
A larger battery means fewer cables during the day
Knob
Yes
No
Backlight
RGB
None
RGB for looks and low light rather than speed
- Coolkiller CK108
- Qelec.Studio i101
- Performance
- 8054
- Build quality
- 4757
- Productivity
- 6254
- Customizability
- 6558
- Portability
- 6060
- Layout size: 100%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
Coolkiller CK108 vs Qelec.Studio i101 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
6 of 17 specs differ
Coolkiller CK108
Qelec.Studio i101
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
Keycaps
Typing angle
Backlight
Released
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.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.

![[In Stock] Qelec.Studio i101 Tri-mode Mechanical Keyboard Kit](https://cdn.shopify.com/s/files/1/1674/0405/files/DSC04088.jpg?v=1736759467&width=3840&quality=75)







![[In Stock] Balance 103 Full Sized Wired Mechanical Keyboard](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/DSC06757.jpg?v=1748337224&width=3840&quality=75)



