be quiet! Dark Perk Ergo
Wireless gaming mouse - ergonomic design - 2.4 GHz RF - PixArt PAW3950 32,000 dpi optical sensor - 5 buttons - 55 g
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An ultra-precise gaming mouse with an ergonomic design
The Dark Perk Ergo gaming mouse is specially designed for gamers looking for the perfect balance between ergonomics and performance. Weighing only 55 g, with up to 110 hours of wireless battery life and a PixArt PAW3950 sensor, it offers surgical precision and unrivalled freedom of movement. Ideal for intensive gaming sessions, this mouse adapts to all grip styles thanks to its ergonomic design.

Ultra-lightweight and ergonomic design
The Dark Perk Ergo combines a featherweight 55 g with an ergonomic shape designed to fit naturally in the hand. Its 100% PTFE feet ensure smooth and precise gliding, while its light weight reduces fatigue during long gaming sessions. Its design allows for intuitive handling, suitable for all players.
Uncompromising battery life and connectivity
Enjoy exceptional battery life of up to 110 hours thanks to its built-in battery and advanced software optimisation. The Dark Perk Ergo can also be used in wired mode via a 1.8 m braided USB-C cable. The nRF54H20 microcontroller and PixArt PAW3950 sensor ensure optimal performance with no latency, even in wireless mode.


Precision and advanced customisation
The PixArt PAW3950 sensor offers a resolution of up to 32,000 DPI and a refresh rate of 8,000 Hz for unrivalled responsiveness and precision. Omron D2FP-FN2 optical switches guarantee ultra-responsive and silent clicks. Customise the five buttons and create specific profiles via the be quiet! IO Center software, or use the web platform for simplified configuration.
Total control with IO Centre software
The be quiet! IO Centre software allows you to configure the resolution, detection height, refresh rate, and even remap the buttons. Create and save multiple profiles in the mouse's internal memory for optimal use on different computers. The application is lightweight and can also be used via a browser for added flexibility.

Key features:
- Ergonomic design: 55 g for a natural grip
- Wireless battery life: up to 110 hours at 1,000 Hz
- PixArt PAW3950 sensor: resolution up to 32,000 DPI
- Refresh rate: 8,000 Hz in wireless and wired mode
- Omron switches: ultra-responsive and silent clicks
- 100% PTFE glides: smooth and controlled gliding
- Customisation: 5 programmable buttons via the be quiet! IO Center software
- Connectivity: 1.8 m braided USB-C cable included
- Web platform: configuration without software installation
Select your criteria
General information |
Product name |
be quiet! Dark Perk Ergo |
Brand |
be quiet! | |
Model |
BM007 | |
Interface |
Wireless |
Yes |
Mouse connectivity technology |
RF (radio waves) | |
Interface with the computer |
USB | |
Ergonomics |
Number of buttons |
5 |
Backlighting |
No | |
LED RGB |
No | |
Wheel type |
Bidirectional | |
Ambidextrous |
No | |
Use |
Gamer | |
Trackball |
No | |
Left-handed model |
No | |
Ergonomic |
No | |
Vertical |
No | |
Sensor |
Mouse type |
Optical |
Optical resolution |
32000 dpi | |
Physical characteristics |
Color |
Black |
Weight |
55 g | |
Height |
40 mm | |
Width |
66 mm | |
Depth |
120 mm | |
Power supply |
Power supply type |
Battery |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
Listan GmbH |
Postal address |
Wilhelm-Bergner-Str. 11C 21509 Glinde Allemagne | |
Electronic Address |
Click here
|
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Product referenced on 2 Feb 2026
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