Overview

  • Classic Ergonomic Shape
    Classic ergonomic shape and aesthetic of the Gladius series, with 2 RGB zones at only 72 grams
  • Push-Fit Switch Sockets
    Swap with compatible mechanical switches to vary click force and extend the mouse’s lifespan
  • ROG Micro Switch II
    Crisp clicks with exceptional 100-million-click lifespan
  • Precise Motion Tracking
    12,000 dpi with <3% deviation and 1000 Hz polling rate
  • 100% PTFE Mouse Feet
    Quality materials facilitate smooth and fast movements
  • Web-Based Configurations
    Configure and customize your gear directly on a browser via Gear Link

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Specifications

Capacity & configuration

Mouse Type
Gaming
Lighting Type
RGB
Connection Type
Wired

Dimensions & weight

Product Name
ROG Gladius III Core Lightweight Optical Ergonomic Gaming Mouse
Adjustable Weight
No
Product Height
1.73 inches
Product Length
4.84 inches
Product Width
2.68 inches
Product Weight
72 grams

Features

Brand
ASUS
Color
Black
Customizable Lighting
Yes
Mouse Operation
Button(s)
Mouse Grip Style
Claw grip
Handedness
Right-handed
Tracking Method
Optical
Maximum Sensitivity
12000 dots per inch
Number of Buttons (Total)
5
Number of Thumb Buttons
2
Number of Programmable Buttons
5
Designed for Game Genre
FPS
Wired Connectivity
USB-A (USB 2.0 Gen1)
Operating System Compatibility
Windows
Plug and Play Operation
Yes
Mouse Pad Included
No
System Requirements
Windows 10 and up
UPC
199291013988

Power & warranty

Model Number
P523 ROG GLADIUS III CORE
Mouse Power Source
Wired
Warranty - Parts
1 year
Warranty - Labor
1 year

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
MikeSep 18, 2026 · Verified purchase ★☆☆☆☆

disconnects randomly - the mouse freezes randomly during longer gaming sessions. it stops scrolling, clicking and moving. the rgb stays lit up but in order to get it functional again i have to disconnect it from usb and reconnect it. my old gladius 2 did not have this problem

ChristopherZJun 4, 2026 · Verified purchase ★★★★☆

Nice little mouse. - It lights up, which is nice. Only reason why I'm not giving a full 5 is cuz it could light up more than it does, but it's mostly a black mouse with a minor lighting feature. It still looks nice though. My wife likes it.

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat