SteelSeries Aerox 3 Review: The Longstanding Favorite Lightweight Gaming Mouse

This lightweight mouse continues to impress with its precise control and unique design even after many years since its release.


  • Very light
  • Precise sensor
  • Flexible, detachable USB-C cable
  • Comprehensive customization options
  • Good value for money


  • Susceptible to dust and dirt
  • Occasionally troublesome software
  • Cleaning can be challenging

Our Verdict:

Two years after its release, the SteelSeries Aerox 3 continues to prove itself as a valuable addition to gamers’ setups. Weighing just over 2 ounces (59 grams), the Aerox 3 boasts a precise sensor and extensive customization options through software, offering many advantages of high-end gaming mice.

Released two years ago, the SteelSeries Aerox 3 (2022) still remains popular in the gaming market. Its enduring popularity underscores the fact that good design and reliable technology retain their value over time. But how does the Aerox 3 compare in today’s ever-evolving environment? A critical examination of this mature gaming mouse reveals that it is more than just a relic of the past.

Technical Specifications of the SteelSeries Aerox 3:

The focus of the SteelSeries Aerox 3 lies in its excellent lightweight construction concept and high-quality components optimized for gaming. Weighing just over 2 ounces (59 grams), it stands out, especially with its innovative honeycomb pattern, which not only helps reduce weight but also improves hand ventilation during intense gaming sessions. However, this design may also be a double-edged sword for some users, as the open structure makes it easier for dust and dirt to penetrate the mouse.

The Aerox 3 is equipped with a total of six programmable buttons, providing sufficient flexibility for most games and daily applications. Among them is a dedicated DPI button for quickly adjusting sensitivity—a crucial feature for gamers who need to switch rapidly between precise aiming and faster movement control in different types of games.

Optical Sensor and PTFE Skates:

The built-in “TrueMove Core” sensor supports up to 8,500 DPI, serving as the core of Aerox 3’s precise and responsive one-to-one tracking. This sensor achieves accurate tracking without hardware acceleration, ensuring a pure gaming experience. High DPI numbers are particularly important for gamers working on large monitors or multi-screen setups, as they enable long-distance, precise cursor movements.


SteelSeries Aerox 3’s PTFE skates complement these technological features, minimizing friction on almost any surface. This makes movements smoother, particularly beneficial in fast-paced gaming where every millisecond counts. However, these skates may wear out faster on very rough surfaces and require regular replacement.

Connection and Software: Gaming in Light and Shadow

The connection and software of the Aerox 3 reveal a blend of advanced features and practical limitations, painting a unique picture. The Aerox 3’s USB-C connection represents the current standard in interface technology, giving the mouse a degree of future-proofing. The connection cable is especially noteworthy: it’s not only fully detachable but also exceptionally lightweight and flexible. These features minimize potential resistance to movement and interference during gaming, which is an underestimated advantage, especially in fast-paced and reaction-critical gaming scenarios.

The Aerox 3 is customized through the SteelSeries Engine software, offering comprehensive personalization. Users can adjust DPI settings, lighting, program macros, and configure button functions individually. This flexibility is highly valuable for gamers as it allows them to tailor the mouse accurately to their personal preferences and the requirements of specific games or applications.

Clumsiness at Times

However, the Aerox 3’s software also presents challenges. Despite its extensive configuration options, users have reported that it can sometimes be awkward to use and occasionally experiences stability issues. This is particularly a barrier for less tech-savvy users and makes the customization process more difficult. Additionally, regular software updates are necessary for fixing bugs and improving the user experience, which can be cumbersome for some individuals.

Another drawback of the SteelSeries Aerox 3 is its lighting configuration, which allows for visually appealing customization of the device but can be cumbersome at times and not as intuitive as desired. This may disappoint users who place specific aesthetic designs of gaming setups in high regard.

How Does the SteelSeries Aerox 3 Perform?

In everyday use, the SteelSeries Aerox 3 impresses with its maneuverability and almost weightless feel. The lighter weight helps alleviate fatigue, especially during extended gaming sessions. However, the honeycomb pattern also exposes a potential weakness: dust and dirt can easily enter the internals through the openings, requiring regular cleaning. Additionally, the feel of the side grip surfaces may not suit every user, as despite their construction, they may still leave a smooth impression.

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