The ASUS ROG Harpe II Ace Gaming Mouse Black features a 42,000 dpi ROG AimPoint Pro optical sensor and a 48 g ultralight, semi-symmetrical design developed with esports professionals. It offers 8,000 Hz wireless polling via SpeedNova 8K wireless technology and is compatible with USB 2.0, Bluetooth 5.1 and 2.4 GHz connections. The mouse includes ROG Optical Micro Switches with a 100-million-click lifespan, an ROG Paracord cable and 100% PTFE mouse feet.
Promotion Valid: 01/06/2026 - 05/07/2026
Valid purchases between 01/06/2026 and 26/07/2026, redemption period ends 26/07/2026.
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Features
ROG Harpe II Ace Gaming Mouse
Pro-Perfected Precision
The ROG Harpe II Ace is an ultralight 48-gram semi-symmetrical gaming mouse with a shape developed with the help of esports professionals. It packs a raft of pro-approved technology, including the 42,000-dpi ROG AimPoint Pro optical sensor, ROG Optical Micro Switches and industry-leading 8,000Hz polling wireless performance with SpeedNova 8K wireless technology.
Victory starts with the perfect shape. Designed with input from pro esports players, the 48-gram Harpe II Ace features a right-handed symmetrical shape tailored for competitive precision. Built for total control and equipped with tournament-proven tech, the Harpe II Ace is engineered to help you stay locked in and perform at your peak when it matters most.
Shaped by esports pros: Engineered in collaboration with world-class esports professionals, perfectly balanced to enable effortless flicks and swift swipes for absolute precision in every play.
48g ultralight design: Built with an innovative bio-based nylon material that reduces weight and enhances impact resistance.
ROG AimPoint Pro optical sensor: 42,000 dpi optical sensor with track-on-glass technology.
ROG optical micro switches: Crisp, instant actuation and a 100-million-click lifespan.
ROG SpeedNova 8K wireless technology: Experience maximised precision and reliability at up to 8KHz polling rate with ROG SpeedNova 8K wireless technology.
Zone mode: Cuts straight into optimal, top-level hardware performance, customised to your standards.
Web-based configurations: Configure and customise your gear directly on a browser via Gear Link.
Large 100% PTFE mouse feet: Wide, friction-reducing mouse feet with rounded edges facilitate smooth and fast movements.
Flexible connectivity: Tri-mode connectivity with 2.4 GHz RF, Bluetooth and wired USB.
Available in Black and Moonlight White
Designed with Champions
Developed with the feedback of VALORANT star Demon1 and other esports pro athletes, the ROG Harpe II Ace is shaped and tested to deliver the control and consistency needed for top-tier competition. Refined from the iconic claw-grip shape of the ROG Harpe Ace Aim Lab Edition, the Harpe II Ace now supports a design that is accommodating to both claw and fingertip grips.
A Pro-Perfected Design
1. Sidewalls gently tapered inwards for easier lifting.
1. Rounded front ends to support forward grip styles, ensuring comfortable finger placement and stable, controlled clicking.
2. Contoured L/R for a better grip.
3. Scroll and side buttons are strategically placed to ensure every essential function is within easy reach.
A precisely-tuned incline from the buttons to the hump promotes better hand balance and stability.
1. The slightly-lowered hump allows for finer micro-adjustments with fingertip grips, while still offering solid palm support for claw-style users.
2. Side buttons are precisely positioned and angled to provide clear separation between front and back, ensuring intuitive thumb access and reducing the chance of accidental mis-clicks.
Grip Style
Recommended for claw and fingertip grip.
48-Gram Lightweight Eco-Design
1. A smooth, matte coating that effectively manages sweat and grease, ensuring an anti-slip grip
2. Next-gen bio-based shell reduces the weight of the Harpe II Ace up to 11% (compared to the Harpe Ace Aim Lab Edition).
What is Bio-Based Nylon?
Ultra-Light, Bio-Based Nylon
Made using castor oil instead of conventional petroleum, this bio-based nylon reduces the carbon footprint of each shell by 70% compared to standard ABS plastic.
Castor Plant→Castor Seeds→Castor Oil→Bio-Based Polyamide
3. Internal structure enhanced to prevent flexing to the sidewalls.
4. Large PTFE mouse feet with rounded edges for a smooth glide.
Getting into the Zone
Zone Mode gets you straight into the zone by cutting straight into top-tier hardware settings optimal for competitive gaming, reserving all performance power to what truly matters for the moment.
Original Mode
Zone Mode
ROG SpeedNova 8K Wireless Technology
Experience ultra-fast and precise true 8000Hz wireless polling rate with the ROG SpeedNova 8K. No additional polling-rate booster required.
ROG AimPoint Pro Sensor
Track and flick with absolute precision.
42,000 DPI Resolution
750 IPS Max Speed
50 G Max Acceleration
Track-on-Glass Technology
Settings Anywhere, Anytime with Gear Link
Configure the Harpe II Ace directly on your web browser, no downloads needed!
Other Advanced Tech
ROG Optical Micro Switches
ROG-exclusive optical micro switches have an astounding 100-million click lifespan and deliver clear-cut signals with instant actuation.
Tri-Mode Connectivity
Connect with wired USB, 2.4 GHz RF or Bluetooth®.
Mouse Feet with 2.5D Edge Treatment
A rounded edge design that reduces contact friction against the mouse pad for smoother movements.
Anti-Slip Grip Tape
Bundled mouse-grip tape enhances your hold and adds just a dash of flair.
Dare to Go Green
As part of ROG’s commitment to creating a more sustainable future, use of plastics in the packaging of ROG Harpe Mini Core has been reduced, accounting for no more than 1% by weight.
Notes
Consumable mouse grip tape and mouse feet not covered by warranty.
Onboard memory does not support macros and Windows shortcuts.
Battery life in 2.4 GHz (1000 Hz polling rate) and Bluetooth mode: up to 101 hours with lighting off and up to 84 hours with default lighting on
Backed by a 2 year ASUS warranty.
