The ASUS ROG Keris II Ace is an esports-grade wireless gaming mouse weighing just 54 g. It pairs the ROG AimPoint Pro sensor (42000 DPI, 750 IPS, 50 G) with ROG 100M optical micro switches, and connects over 2.4 GHz, Bluetooth 5.1 or USB-C, with polling up to 8000 Hz wired and 4000 Hz wireless via the ROG Polling Rate Booster.
Key Features
54 g ultralight ergonomic right-handed design
ROG AimPoint Pro sensor: 42000 DPI, 750 IPS, 50 G
Up to 8000 Hz wired / 4000 Hz wireless with ROG Polling Rate Booster
ROG 100M optical micro switches on left and right buttons
Tri-mode connectivity: 2.4 GHz, Bluetooth 5.1 and wired USB-C
Up to 107 hours battery life (2.4 GHz, lighting off)
Flexible 2 m ROG Paracord cable for charging and wired play
AURA Sync lighting and Armoury Crate software
Grip tape and replacement feet included
Full Specifications
General
Brand
ASUS
Series
ROG (Republic of Gamers)
Model
ROG Keris II Ace
Part Number
90MP03N0-BMUA10
Colour
Black
Sensor
Sensor
ROG AimPoint Pro optical
Resolution
Up to 42000 DPI
Max Speed
750 IPS
Acceleration
50 G
Polling Rate (wired)
Up to 8000 Hz with ROG Polling Rate Booster
Polling Rate (2.4 GHz)
Up to 4000 Hz with ROG Polling Rate Booster
Buttons
Main Switches
ROG 100M Optical Micro Switch (left/right)
Switch Lifespan
100 million clicks
Connectivity
Connection
RF 2.4 GHz, Bluetooth 5.1, wired USB 2.0 Type-C
Cable
2 m ROG Paracord
Receivers
ROG Polling Rate Booster and wireless receiver, with USB dongle extender
Power
Battery
Rechargeable lithium-ion
Battery Life
Up to 107 hours (2.4 GHz, lighting off)
Charging
Via USB-C cable
Ergonomics
Hand Orientation
Right-handed
Grip Style
Palm, claw and fingertip
Lighting
RGB
AURA Sync
Dimensions & Weight
Dimensions (L x W x H)
121 x 67 x 42 mm
Weight
54 g (without dongle)
Compatibility
Operating Systems
Windows 10, Windows 11
Software
Armoury Crate
Who Is It For?
Competitive FPS players who want an ultralight wireless mouse
Gamers who want high polling rates up to 8000 Hz
Right-handed players using palm, claw or fingertip grip
Users who switch between 2.4 GHz, Bluetooth and wired play
In the Box
ROG Keris II Ace mouse
ROG Polling Rate Booster
Wireless receiver and USB dongle extender
ROG Paracord cable
Grip tape set and replacement mouse feet
ROG sticker and documentation
Frequently Asked Questions
How much does the ROG Keris II Ace weigh? It weighs 54 g without the dongle.
What polling rates does it support? Up to 8000 Hz wired and up to 4000 Hz over 2.4 GHz when using the included ROG Polling Rate Booster.
Is it suitable for left-handed users? No. The Keris II Ace has an ergonomic right-handed shape.
Order the ASUS ROG Keris II Ace Wireless Gaming Mouse from PC PARK with warranty and fast delivery across Saudi Arabia.
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Our Milestones
2023
Expanded our product catalog with the latest gaming and professional hardware, serving thousands of satisfied customers
2024
Launched our online store and delivery service, making tech accessible to customers across Saudi Arabia
2025
Reached a major milestone in customer satisfaction with enhanced after-sales support and warranty services
2026
Continuing to grow as Saudi Arabia's trusted destination for technology, gaming, and custom PC solutions
