Overview

  • Backed by Science, Tested with Pros
    Engineered through sports-science research and validated by professional esports players to help reduce muscle strain during repetitive, high-intensity gameplay
  • Customizable Lightweight Design
    56g starting weight with stackable modular weights, allowing users to fine-tune weight and balance with eight different configurations
  • ROG Optical Micro Switches
    Consistent click force, instant actuation, and a 100-million-click lifespan for reliable competitive performance
  • ROG AimPoint Pro 65K Sensor
    Up to 65,000 dpi with 11 selectable lift-off distance (LOD) settings for exceptionally accurate and consistent tracking
  • ROG SpeedNova 8K Gen II Wireless Technology
    Stable true 8K wireless performance with improved power efficiency and an upgraded receiver featuring dual LED indicators
  • Zone Mode 2.0
    Competition-ready profile that optimizes polling rate, sensor responsiveness, frame-rate tuning, and transmission power control
  • Web-Based Configurations
    Configure and customize your gear directly in a browser with ROG Gear Link, with no software installation required
  • Large 100% PTFE Mouse Feet
    Wide, low-friction mouse feet with rounded edges ensure smooth, fast, and effortless movements
  • Flexible Connectivity
    Tri-mode connectivity with 2.4 GHz RF wireless, Bluetooth, and wired USB support for seamless device compatibility

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Specifications

Capacity & configuration

Mouse Type
Gaming
Connection Type
Wireless

Dimensions & weight

Product Name
ROG Gladius IV Ultralight Optical Gaming Mouse with ROG SpeedNova Wireless Technology and Customizable Weight Tuning
Adjustable Weight
Yes
Weights Included
3/5/7g Weights
Product Height
1.72 inches
Product Length
5.16 inches
Product Width
2.46 inches
Product Weight
54.4 grams

Features

Brand
ASUS
Color
Black
Mouse Operation
Button(s)
Mouse Grip Style
Claw grip
Handedness
Right-handed
Tracking Method
Optical
Maximum Sensitivity
65000 dots per inch
Number of Buttons (Total)
5
Number of Thumb Buttons
2
Number of Programmable Buttons
5
Designed for Game Genre
FPS
Wireless Connectivity
Radio Frequency (RF - 2.4 Ghz/Low Latency)
Operating System Compatibility
Windows
Plug and Play Operation
Yes
On/Off Switch
Yes
Rechargeable Battery (Mouse)
Yes
Charging Interface(s)
USB-C
Mouse Pad Included
No
System Requirements
Windows 10 and up
UPC
199291424548

Power & warranty

Model Number
P729 ROG GLADIUS IV ACE/BLK
Mouse Power Source
Battery-powered
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
JustinOct 12, 2026 · Verified purchase ★★★★☆

Lightweight mouse at decent price - The middle scroll button is very sensitive and easy to press. The curvature of the mouse really helps support the index and pinky fingers. The index finger rests in a more elevated position than a typical mouse. The pinky finger has ever so slightly more room/support towards the bottom of the finger to help squeeze the mouse between your pinky and thumb for more control. This will differ for others but for me the mouse feels perfectly “full “ in my hands. Zero connectivity dropouts and lightweight while maintaining the “full” feel. Just wish the center scroll would’ve been less sensitive. The carrying case, optional weights, with replacement pads at this price point was a great touch.

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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