ASUS ROG Harpe II Ace Wireless Gaming Mouse – 42,000 DPI – 48g – Moonlight White

Ultralight 48g Wireless Gaming Performance

The ASUS ROG Harpe II Ace is an ultralight competitive gaming mouse engineered with input from professional esports players. Weighing just 48g, it combines an advanced 42,000 DPI ROG AimPoint Pro optical sensor with true 8,000Hz wireless polling through ROG SpeedNova 8K technology. Its refined semi-symmetrical shape is designed for fast flicks, controlled swipes and accurate tracking, while tri-mode connectivity provides the flexibility to play through 2.4GHz RF, Bluetooth or wired USB.

42,000 DPI ROG AimPoint Pro Sensor

Built for exceptional tracking accuracy, the ROG AimPoint Pro optical sensor offers resolution of up to 42,000 DPI, maximum tracking speed of 750 IPS and acceleration of up to 50G. Track-on-glass technology expands surface compatibility, while the sensor’s high-performance tracking helps translate rapid hand movements into accurate onscreen action. Whether making small aiming corrections or executing fast flick shots, the Harpe II Ace is engineered to provide the precision demanded by competitive gaming.

Ultra-Lightweight 48g Design

At approximately 48 grams, the ROG Harpe II Ace is engineered to deliver effortless movement while maintaining a solid, competition-ready construction. ASUS uses an innovative bio-based nylon material to reduce overall weight while enhancing impact resistance. The semi-symmetrical profile was developed with feedback from professional esports players and is particularly well suited to claw and fingertip grip styles, giving players confident control during rapid movements and extended gaming sessions.

ROG SpeedNova 8K Wireless Technology

ROG SpeedNova 8K wireless technology enables the Harpe II Ace to achieve a true 8,000Hz wireless polling rate without requiring an additional polling-rate booster. This high report rate allows the mouse to communicate movement information with the PC more frequently, helping deliver exceptionally smooth and responsive tracking. Combined with an optimised wireless connection, it provides the speed and precision required for competitive gaming and high-refresh-rate displays.

SpeedNova 8K

Native 8,000Hz wireless polling provides ultra-responsive tracking without requiring an additional polling-rate booster.

100M Optical Switches

ROG Optical Micro Switches provide crisp actuation and are rated for an impressive lifespan of up to 100 million clicks.

Tri-Mode Connectivity

Switch between high-performance 2.4GHz RF wireless, Bluetooth 5.1 and wired USB connectivity to suit your setup.

ROG Optical Micro Switches

The primary buttons use ROG Optical Micro Switches engineered for crisp, immediate actuation. Optical operation provides clear and consistent input signals while eliminating the traditional electrical contact mechanism found in conventional mechanical switches. ASUS rates these switches for an impressive 100-million-click lifespan, providing the durability required for intensive competitive gaming and long-term everyday use.

Smooth 100% PTFE Mouse Feet

Large 100% PTFE mouse feet are designed to minimise friction and help the Harpe II Ace move smoothly across compatible gaming surfaces. Rounded 2.5D edge treatment further reduces contact resistance for fast, controlled movements. ASUS also includes anti-slip mouse grip tape, giving players the option to add extra traction and confidence during rapid flicks, swipes and precision aiming.

Easy Customisation with ROG Gear Link

ROG Gear Link provides convenient web-based configuration for the Harpe II Ace, allowing supported mouse settings to be adjusted directly through a compatible web browser without installing a traditional configuration application. Players can fine-tune performance settings and profiles wherever needed, while Zone Mode provides a quick way to prioritise competitive performance by boosting the polling rate, disabling RGB lighting and keeping sensor responsiveness optimised.