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Asus ROG Harpe II Ace

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Asus ROG Harpe II Ace
Colour
Product typemouse
Connectionradio / Bluetooth / wired
Bluetooth versionv5.1
Multi-Device
Sensoroptical
Typefor game
Sensor and control
SensorROG AimPoint Pro
Sensor resolution100 – 42000 DPI
Max. acceleration50 G
Max. speed750 ips
Max. polling rate8000 Hz (0.125 ms)
Number of buttons4
Side buttons
DPI-button / at the bottom of the hull /
Switchesoptical
Switch resource100 million clicks
Scroll wheels1
Additional features
Suitable for left-handers
Optimal gripfinger, claw
Programmable buttons
Built-in memory
LightingRGB
Lighting effectsAsus Aura Sync
Feet materialteflon (PTFE)
Connection and power supply
CableUSB-A
removable
braided
Cable length2 m
Power sourcebattery
Battery life101 h
Port on the deviceUSB-C
General
In boxUSB-A dongle
replaceable legs
stickers on the case
Size (LxWxH)126x64x40 mm
Weight48 g
Official Websiterog.asus.com
Added to E-CatalogAugust 2025
P/N
90MP0490-BMUA00

90MP0490-BMUA10

Ultra-lightweight, symmetrical wireless gaming mouse weighing only 48 grams, developed with direct input from leading professional esports athletes, including the 2023 VALORANT champion. It represents an evolution of the legendary ROG Harpe Ace Aim Lab Edition model with an improved body geometry, now equally comfortable for both claw and fingertip grips. It is part of the Asus Republic Of Gamers tournament device lineup for 2025, designed specifically for competitive disciplines where every movement counts.

The body is made from innovative plant-based bioplastic, reducing weight by 11% compared to its predecessor while maintaining structural strength and sidewall deformation resistance. The matte finish effectively prevents slipping during perspiration. A revolutionary technological feature of the Asus ROG Harpe II Ace mouse is the proprietary ROG SpeedNova 8K wireless system, providing a true polling rate of 8000 Hz with a 0.125 ms response time without the need for an additional boost module, setting it apart from competitors.

The unique Zone Mode instantly configures the device to optimal settings for tournaments: maximizes polling rate to 8000 Hz, disables lighting, and activates a constant sensor operation mode without power saving, concentrating all performance on what truly matters at critical moments. The ROG AimPoint Pro optical sensor with Track-on-Glass technology operates at a resolution of 42,000 dpi, maintaining accuracy on any surface at speeds of up to 750 inches per second and accelerations up to 50G.

ROG optical-mechanical switches are rated for 100 million actuations with instant trigger. Large Teflon feet with 2.5D edge processing minimize friction with the surface. Configuration is done through the Gear Link web interface without software installation. Battery life reaches 101 hours with lighting off. This mouse stands out with its ultra-lightweight design, unmatched polling rate, precision under extreme conditions, and athlete input development, making it a critical choice for professional tournaments.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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ASUS ROG Harpe II Ace Wireless Esports Gaming Mouse 2025 Pro-Tested Right-Handed 48g Lightweight Tri-Mode Connectivity 42K D

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ASUS - ROG Harpe II Ace Ultralight Optical Gaming Mouse with ROG SpeedNova Wireless Technology - Wireless - Black P723 ROG H

The ROG Harpe II Ace is an ultralight 48-gram semi-symmetrical gaming mouse with a shape developed with the help of esports p... morerofessionals. It packs a raft of pro-approved technology, including the 42,000-dpi ROG AimPoint Pro optical sensor, ROG Optical Micro Switches and 8,000Hz polling wireless performance with SpeedNova 8K wireless technology.
BestBuy.com
Delivery: in USA
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$169.99

ASUS - ROG Harpe II Ace Ultralight Optical Gaming Mouse with ROG SpeedNova Wireless Technology - Wireless - Lava Red P723 RO

The ROG Harpe II Ace is an ultralight 48-gram semi-symmetrical gaming mouse with a shape developed with the help of esports p... morerofessionals. It packs a raft of pro-approved technology, including the 42,000-dpi ROG AimPoint Pro optical sensor, ROG Optical Micro Switches and 8,000Hz polling wireless performance with SpeedNova 8K wireless technology.
BestBuy.com
Delivery: in USA
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$169.99

ASUS - ROG Harpe II Ace Wireless Gaming Mouse (2025) 42K DPI, 8K Polling, 48g, 101hr Battery, Tri-Mode - Wireless - White 90

ASUS ROG Harpe II Ace Wireless Esports Gaming Mouse (2025) Pro-Tested, 48g Lightweight, Tri-Mode Connectivity, 42K DPI, 8K Po... morelling, 101Hr Battery, Web-Based Tool, PC/Mac Support - White
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$175.49

ASUS - ROG Harpe II Ace Ultralight Optical Gaming Mouse with ROG SpeedNova Wireless Technology - Wireless - Lava Red P723 RO

The ROG Harpe II Ace is an ultralight 48-gram semi-symmetrical gaming mouse with a shape developed with the help of esports p... morerofessionals. It packs a raft of pro-approved technology, including the 42,000-dpi ROG AimPoint Pro optical sensor, ROG Optical Micro Switches and 8,000Hz polling wireless performance with SpeedNova 8K wireless technology.
BestBuy.com
Delivery: in USA
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$175.49
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The Asus ROG Harpe II Ace is the kind of mouse that is difficult to evaluate at first glance.
23 November 2025 
The Asus ROG Harpe II Ace is the kind of mouse that is difficult to evaluate at first glance.
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Tool for Victory

The Asus ROG Harpe II Ace gaming mouse is tailored for professional gaming and esports tournaments. It's a premium model with a high price, so purchasing it for casual home use may not be justified. The device features the proprietary ROG AimPoint Pro sensor with Track-on-Glass technology, ensuring precise movement tracking even on glass and other challenging surfaces. The optical sensor supports a sensitivity range from 100 to 42000 DPI, making the mouse suitable for various gaming genres and control styles. Its lightweight of 48g, with acceleration up to 50G and speed up to 750 ips, practically eliminates inertia, which is crucial for precise targeting and quick reactions in dynamic shooters and simulators. The clicks are managed by modern optical switches with short travel and high actuation speed, boasting a lifespan of up to 100 million clicks, which is considered a commendable level for a gaming model.

Effective Combination

The mouse is also well-designed in terms of versatility. Its body was developed with input from professional players and esports champions, making the shape ideal for claw and fingertip grips. The casing material deserves special mention: bionylon is used, which helped reduce weight without losing reliability and strength. The manufacturer also provided several connectivity options. Bluetooth can be used for everyday tasks with quick switching between multiple devices, while gaming is supported via radio signal and wired USB-C connection. Both options support a polling rate of up to 8000 Hz thanks to SpeedNova 8K technology. Configuration is also interestingly implemented: it supports the web solution Gear Link, allowing parameter changes through a browser without installing a separate program, which is convenient for compatibility with different operating systems. Externally, the model is designed in a restrained minimalist style, and the small RGB lighting around the wheel supports synchronization through Asus Aura Sync.