ASUS
ASUS ROG Harpe II Ace Gaming Mouse
Best ultralight mouse for competitive esports gamers seeking precision.
Experience unparalleled precision and speed with this ultralight, semi-symmetrical gaming mouse. Engineered with input from esports professionals, it weighs a mere 48 grams for effortless maneuverability. Its advanced 42,000-dpi optical sensor ensures pinpoint accuracy, while responsive optical switches provide tactile feedback. Enjoy lag-free performance with an 8,000Hz polling rate and advanced wireless technology. Versatile tri-mode connectivity offers wired, RF wireless, and Bluetooth options, adapting seamlessly to your setup. The illuminated scroll wheel adds a customizable aesthetic touch.
$169.99
Owner Satisfaction
4.4
/ 5
Category Rank
662
/ 1801
#662 in Mice & Trackballs
Price vs Category Average
+149%
Above average
Sensor Type
ROG AimPoint Pro Optical Sensor
/ ROG AimPoint Pro Optical Sensor
Who it's for
- Multi-device users needing seamless transitions between gaming and work setups
- Competitive gamers prioritizing speed and effortless mouse movement
- Performance-focused players demanding high-fidelity tracking and long-term switch reliability
Who should skip it
- Users preferring lightweight software over resource-heavy ecosystem suites
- Right-handed gamers accustomed to specialized, contoured ergonomic shapes
- Budget-conscious shoppers looking for more affordable gaming peripherals
Performance breakdown
Tracking Precision
The 42,000-dpi sensor delivers flawless accuracy for competitive twitch-aiming scenarios.
Weight Optimization
At 48 grams, this chassis feels virtually weightless during rapid flick shots.
Input Latency
The 8,000Hz polling rate ensures near-instantaneous communication between mouse and PC.
Connectivity Versatility
Seamlessly switch between wired, RF, and Bluetooth for any gaming environment.
Switch Responsiveness
Optical micro switches provide crisp, reliable clicks without any double-click degradation.
Battery Endurance
Over 100 hours of runtime keeps you in the game longer.
Key Specs
Sensor Type
ROG AimPoint Pro Optical Sensor
Max DPI
42,000
Polling Rate
8000 Hz
Connectivity
Wired, RF Wireless, Bluetooth
Interface
USB-A, Bluetooth, RF Wireless
Weight
48.00 g
Hand Orientation
Right Hand
Power Source
Rechargeable Battery
Know before you buy
The 8,000Hz polling rate provides a significantly faster data transmission between your mouse and PC compared to standard 1,000Hz mice. This results in smoother cursor movement and lower input latency, which can provide a competitive edge in fast-paced shooters.
The mouse features a semi-symmetrical shape that is primarily designed for right-handed users. Its lightweight, ergonomic profile is versatile enough to accommodate claw, palm, and fingertip grip styles comfortably.
You can expect up to 101 hours of battery life when the RGB lighting is turned off. Battery performance will vary depending on your connection type and lighting settings.
Yes, the tri-mode connectivity allows you to switch between wired, RF wireless, and Bluetooth connections. This makes it easy to pair the mouse with a gaming PC, a laptop, or other devices simultaneously.
Yes, the package includes dedicated grip tape for better traction and extra PTFE mouse feet to ensure smooth gliding on your mousepad.
The scroll wheel features customizable RGB lighting, which you can adjust to match your setup's aesthetic using the compatible ASUS software.
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