Ergodox 76 Hot Dox V2 vs Sirius Ursa Major V2
Get the Sirius Ursa Major V2 for knob.
![[In Stock] Ursa Major V2 Wireless Aluminum Ultimate Keyboard](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/6c52287aa620d9b01f572bd83c42e80.png?v=1755679989&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.
Ergodox 76 Hot Dox V2
Sirius Ursa Major V2
Connection
Wired
Bluetooth, Wired
Case material
Acrylic, Aluminum
Aluminum
Knob
No
Yes
Display
Yes
None
Weight
1,000 g
1,400 g
- Ergodox 76 Hot Dox V2
- Sirius Ursa Major V2
- Performance
- 6167
- Build quality
- 7082
- Productivity
- 7398
- Customizability
- 7891
- Portability
- 7390
- Hot-swappable
- Ergonomics: Split
- VIA
Ergodox 76 Hot Dox V2 vs Sirius Ursa Major V2 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 24 specs differ
Ergodox 76 Hot Dox V2
Sirius Ursa Major V2
Switch options
Hot-swappable
Sound dampening
Screw-in stabilizers
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
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