ASUS ROG Gladius III Core Wired Gaming Mouse with an ergonomic shape and is equipped with a 12,000dpi optical sensor, ROG Micro Switch II, ROG Push-Fit Switch Sockets, ROG Paracord and 100% PTFE mouse feet

ROG Wired Ergonomic Gaming Mouse

ROG Gladius III Core

Easy to Pick Up. Hard to Put Down.

The ROG Gladius III Core is a lightweight wired gaming mouse designed around the classic right-handed Gladius shape, crisp switch feedback, precise motion tracking, and smooth movement. ASUS says it weighs just 72 grams and features a 12,000dpi optical sensor, ROG Micro Switch II, ROG Push-Fit Switch Sockets, 1000Hz polling rate, 300 IPS maximum speed, 35G maximum acceleration, ROG Paracord, 100% PTFE mouse feet, two RGB zones, onboard control, and browser-based Gear Link configuration.

Gladius Legacy Continues

Classic Ergonomics with Modern Gaming Essentials

ASUS presents the ROG Gladius III Core as a mouse that stays true to the iconic Gladius silhouette while updating the experience with improved surface feel, lighter weight, crisp switches, and smoother control. It is designed for right-handed gamers who want a familiar ergonomic grip shape suitable for long sessions, competitive aiming, and everyday gaming comfort.

Switch It Up

ROG Micro Switch II and Push-Fit Switch Sockets

ASUS says the ROG Micro Switch II provides a crisp click feel and an exceptional 100-million-click lifespan. The exclusive ROG Push-Fit Switch Socket design is compatible with 3-pin mechanical and optical switches, allowing users to drop in compatible switches to change operating force, customize click feedback, or replace worn or broken switches over time.

ROG Paracord

Lightweight Cable for Less Drag

The wired design gives the Gladius III Core consistent low-latency performance, while ASUS says the ROG Paracord is extremely flexible and lightweight. This helps reduce the cable-drag feeling many wired mice can have, making it easier to glide, aim, and reposition during fast gameplay.

Onboard Control

Adjust DPI, Polling Rate, and Calibration on the Fly

ASUS says users can calibrate and adjust DPI, polling rate, or perform a hardware reset directly from the mouse. This makes it easier to make quick adjustments during setup, travel, or tournament situations where downloading software may not be practical.

Gear Link

Adjust Settings Anywhere, Anytime

ASUS says Gear Link lets users configure the ROG Gladius III Core directly through a web browser with no downloads needed. This makes customization more accessible for users who want to adjust mouse settings quickly across systems.

Everyday Gaming Advantage

Comfort, Precision, Durability, and Easy Maintenance

The ROG Gladius III Core is designed for gamers who want a dependable wired mouse with a proven ergonomic shape and useful long-term serviceability. Its lightweight body, precise sensor, switch socket design, durable switches, flexible paracord cable, and PTFE feet make it a practical choice for competitive gaming, all-day sessions, and users who prefer a classic right-handed grip.

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  Comfort

  The classic Gladius shape supports multiple right-handed grip styles.

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  Precision

  12,000 DPI tracking with high speed and acceleration supports responsive gameplay.

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  Durability

  ROG Micro Switch II and push-fit sockets support long-term use and easier switch replacement.

Sustainable Packaging

Dare to Go Green

ASUS says plastics in the packaging of the ROG Gladius III Core have been reduced to account for no more than 1% by weight as part of ROG’s commitment to a more sustainable future.

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Specifications, features, availability, switch compatibility, and images are subject to change by region.