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A lightweight red right-handed gaming mouse with a symmetrical shape, visible scroll wheel and side buttons

ASUS

ASUS 90MP0490-BMAA20 ROG Harpe II Ace gaming mouse 48g 42000 dpi Red

SKU CH-C6R7-QPNTM MPN 90MP0490-BMAA20

Ultralight 48g right-handed gaming mouse with 42000 dpi sensor, tri-mode connectivity and 101-hour battery

  • Interface typeUSB & Bluetooth
  • DPI resolution42000 dpi
  • HandednessRight Hand
  • Button count5
  • Product typeBluetooth / 2.4 GHz / Wired
  • Product colorRed

Model Harpe II Ace

  • Pro-validated shape for competitive precision
  • 48g bio-based nylon shell for effortless control
  • 42000 dpi sensor with track-on-glass capability
  • 100-million-click optical switches for lasting responsiveness
  • 8KHz polling via SpeedNova wireless technology

Pro-Perfected Right-Handed Gaming Mouse

The ASUS ROG Harpe II Ace is a 48g right-handed gaming mouse built with a bio-based nylon shell and shaped by esports professionals for competitive play. It connects through wired USB, 2.4GHz wireless, or Bluetooth and includes a ROG Paracord, receiver extender, grip tape, and PTFE feet. A 42000 dpi optical sensor with track-on-glass capability and optical micro switches rated for 100-million clicks deliver precise input.

Competitive Players Seeking Ultralight Control

This mouse suits players who want a pro-tuned shape that supports both claw and fingertip grips and who value tri-mode flexibility with a 101-hour battery life. Buyers who need more than five programmable buttons or a design optimised for left-handed use should look at other models.

42000 dpi Optical Sensor with Track-on-Glass

The ROG AimPoint Pro sensor reaches 42000 dpi and tracks on glass surfaces, letting you set extremely high sensitivity without losing control. If your workflow requires a different sensor specification, this mouse will not match that requirement.

How it compares

Measured against everything we stock in Wired & Wireless Gaming Mice, at today’s prices. Recalculated every night.

Price $136.99
Pricier than about 91% of the 1,810 comparable items (median $29.99).

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Specifications

Product
Brand nameASUS
Model nameP723 ROG HARPE II ACE/RED
Part number90MP0490-BMAA20
Product typeBluetooth / 2.4 GHz / Wired
Product colorRed
Performance
DPI resolution42000 dpi
Ports & slots
Interface typeUSB & Bluetooth
Size & build
HandednessRight Hand
Shipping weight0.36 kg
Package size157 × 107 × 76 mm
In the box
In the box1 x P723 ROG Harpe II Ace gaming mouse,1 x Wireless Receiver,1 x Wireless Receiver Extender,1 x ROG Paracord,1 set x Mouse grip tape (4pcs, one-time stick),1 set x 100% PTFE Mouse Feet (2 semi-circle, 1 for sensor),1 x Thank you card + Hotkey QSG,1 x Warranty Card,1 x Quick Start Guide,1 x ROG logo sticker
More details
Button count5

Other versions of this model

5 more in the same range

Questions about this item

Does the ROG Harpe II Ace need a free USB port for its 2.4 GHz wireless receiver?

Yes, the 2.4 GHz mode uses the included wireless receiver which plugs into a USB Type-A port.

Can I keep using a wired mouse on the same PC while the ROG Harpe II Ace is connected via Bluetooth?

Yes, the Bluetooth link works independently so a second wired mouse can stay plugged in and active.

How can I confirm the 42,000 DPI sensor is tracking correctly after setup?

Open the web-based Gear Link tool, move the mouse on a flat surface and watch the cursor respond without stutter.

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