Best Gaming Mouse Under 40

Every edge counts in the world of gaming. Whether you're a casual player or a seasoned pro, the appropriate equipment may make or break your experience. That's where a gaming mouse comes in - and believe me, it's not just any ordinary mouse.

So, precisely what is a gaming mouse? In virtual combat, it’s your dependable buddy. A gaming mouse, as opposed to a conventional office mouse, is designed specifically for gaming and is packed with capabilities that can offer you a competitive advantage.

What distinguishes it? Precision, quickness, and adaptability. A gaming mouse is built to withstand the fast-paced, high-stakes environment of gaming. You can perform those important moves with lightning speed thanks to better response times and configurable buttons.

But why should you, especially if you’re on a tight budget, invest in a gaming mouse? Simply said, it is a game changer. The advantages are obvious: greater accuracy, faster reflexes, and a more immersive gaming experience. What’s more, the finest part? It does not have to be expensive. There are best gaming mouse for under 40 that provide all of the performance you want without necessarily spending much.

Things to consider 

When you’re searching for the best gaming mouse under 40 bucks, there are several crucial factors to consider. From quality and design to ergonomics and features, making the right choice can significantly enhance your gaming experience.


Quality is the first thing you should look for in the best gaming mouse under $40. You need a mouse that can handle the demands of long gaming sessions. Look for sturdy construction, long-lasting materials, and dependable button switches. Quality guarantees that your investment lasts longer and reliably performs, providing you an advantage in every battle.


Design matters more than you might think. A well-designed gaming mouse not only looks cool but also serves a purpose. Look for a mouse with a comfortable grip and a shape that suits your gaming style. Whether it’s a sleek and streamlined design for swift movements or a bulkier, palm-filling shape for better control, the right design can greatly impact your gaming prowess.


Ergonomics might sound fancy, but it’s all about comfort. The best gaming mouse under 40 should fit snugly into your hand, reducing fatigue during long gaming sessions. Consider your grip style – palm, claw, or fingertip – and choose a mouse that aligns with it. Ergonomics can make those clutch plays feel effortless.

Connectivity Technology 

Wired or wireless? That’s the question. Wired mice provide a lag-free experience, but cables can be a hassle. Wireless mice offer more freedom but may introduce slight latency. The choice comes down to personal preference and whether you can tolerate the minimal latency of modern wireless mice.


Sensitivity, often measured in DPI (dots per inch), determines how fast your cursor moves. While a higher DPI can be great for precision, a gaming mouse should offer customization. Look for a mouse that lets you adjust DPI settings on the fly to match different gaming scenarios.


Weight matters when it comes to gaming mice. Lightweight mice are agile and easy to flick around, ideal for fast-paced games. On the other hand, heavyweight mice offer stability and control, perfect for precision aiming. Choose based on your preferred gaming style.


The best gaming mouse under 40 doesn’t skimp on features. Programmable buttons can be a game-changer, allowing you to assign specific commands or macros for quicker actions. RGB lighting not only adds a dash of style but can also be customized to match your gaming setup. Look for these extras to enhance your gaming experience.

In your quest for the best gaming mouse for under 40, consider these factors carefully. Each one plays a vital role in shaping your gaming adventures, ensuring you’re well-equipped for victory without going beyond your budget.

TOP 8 Best Gaming Mouse Under 40

ROCCAT Burst Pro PC Gaming Mouse

Manufacturer: ROCCAT | Connectivity: Wired | Max DPI: 19,000 | Programmable Buttons: 6 | RGB: Yes | Weight: 68g | Colors: White 


The ROCCAT Burst Pro PC Gaming Mouse is a great option for players looking for the best gaming mouse under $40. It has a slew of outstanding features, such as the Titan Switch Optical for quick and precise clicks and the top-tier Owl-Eye 19K DPI optical sensor for precision tracking. The 68g PhantomFlex cable gives a near-wireless experience, while the lightweight and ergonomic design improves gaming comfort. This mouse offers both style and performance, with AIMO illumination and a heat-treated pure PTFE glides system, making it a top pick for budget-conscious gamers.


  • Excellent build quality
  • PhantomFlex cable for near-wireless experience
  • AIMO illumination for stylish design
  • Pre-tuned heat-treated PTFE glides


  • Unpredictable battery life
  • Optical switches may lack tactile feedback
  • Loud clicking noise
  • Limited DPI presets

Redragon M908 Impact RGB LED MMO Gaming Mouse

Manufacturer: Redragon | Connectivity: Wired | Max DPI: 12,400 | Programmable Buttons: 18 | RGB: Yes | Weight: 6.2 oz | Colors: Classic Black


The Redragon M908 Impact RGB LED MMO Gaming Mouse is an excellent pick for people looking for a nice gaming mouse for less than $40. This mouse delivers excellent tracking and flexibility to meet diverse gaming needs, with an astounding 12,400 DPI and 5 customizable DPI levels. It has 18 customizable buttons that allow gamers to set 20 macro shortcuts for faster tasks. 

The ergonomic design keeps you comfortable throughout lengthy gaming sessions, and the 16.8 million RGB LED colour variations offer a stylish touch to your setup. This mouse is one of the best gaming mouse under $40 because of its competitive characteristics.


  • Customizable hotkeys
  • Multiple DPI levels
  • Useful for macros
  • Lightweight with adjustable weights


  • Difficult software installation
  • Unusable on regular mousepad
  • Overly bright RGB
  • Poor ergonomic design

Razer DeathAdder V2 Gaming Mouse

Manufacturer: Razer | Connectivity: Wireless | Max DPI: 20,000 | Programmable Buttons: 8 | RGB: Yes | Weight: 3.84 oz | Colors: Halo Infinite Edition


The Razer DeathAdder V2 Gaming Mouse in its Halo Infinite Edition is a top choice for those seeking the best gaming mouse under 40. It offers exceptional performance with its Focus+ 20K DPI Optical Sensor, ensuring precise tracking across various surfaces. With the innovative Razer optical mouse switches, it boasts click speeds that are three times faster than traditional mechanical switches. 

The customizable Chroma RGB lighting adds a visually immersive element to your gaming experience, and its 8 programmable buttons allow for versatile button remapping and complex macro functions through Razer Synapse 3. This mouse provides wireless-like performance with its drag-free cord, eliminating the need for mouse bungees and ensuring absolute control. It combines excellent functionality and aesthetics, making it a top gaming mouse under $40.


  • Stylish RGB lighting
  • Plug and play setup
  • Versatile programmable buttons
  • Precise and smooth movements


  • Material wear on grip
  • Mouse wheel squeaking
  • Limited macro functionality
  • Stiff side button

Razer Mamba Elite Wired Gaming Mouse

Manufacturer: Razer | Connectivity: Wired | Max DPI: 16,000 | Programmable Buttons: 9 | RGB: Yes | Weight: 5 oz | Colors: Classic Black


Packed with features like a high-precision 16,000 DPI optical sensor, customizable Chroma RGB lighting, and 9 programmable buttons, Razer Mamba Elite Wired Gaming Mouse offers exceptional performance and could be the best gaming mouse under 40. The ergonomic design with rubberized side grips ensures comfortable extended gaming sessions, making it an excellent choice for gamers looking for a budget-friendly yet feature-rich mouse.

For gamers seeking the best gaming mouse for under 40 bucks, the Razer Mamba Elite stands out as a powerful and customizable option. Its durable mechanical switches, capable of handling up to 50 million clicks, provide long-lasting reliability, backed by a 2-year warranty. With precision, performance, and personalized lighting effects, this mouse offers an impressive gaming experience without exceeding the $40 budget threshold.


  • Customizable lighting
  • Convenient thumb buttons
  • Lightweight and durable
  • Comfortable ergonomic design
  • Quick and easy software setup


  • Short battery life
  • Inconsistent scroll wheel
  • Dependence on Razer software
  • Windows software installation requirement


Manufacturer: Corsair | Connectivity: Wired | Max DPI: 12,000 | Programmable Buttons: 8 | RGB: Yes | Weight: Adjustable 115g – 128g | Colors: Black 


The CORSAIR M65 PRO RGB gaming mouse is a gaming mouse under $40, providing outstanding value for gamers looking for high performance yet inexpensive alternatives. It features a 12,000 DPI optical sensor for pixel-precise tracking and accurate targeting in FPS games. Its lightweight yet sturdy aircraft-grade aluminum construction provides longevity as well as efficient weight distribution. The configurable weight tuning system allows you to tailor the center of gravity to your playing style, while the surface calibration adjustment utility increases sensor precision. This mouse provides gamers with versatility and style, with eight programmable buttons, including a sniper button for quick DPI adjustment and configurable RGB illumination.


  • Premium build quality
  • High-quality switches
  • Accurate tracking sensor
  • Customizable RGB lighting


  • Shorter mouse
  • Relatively heavy even without weights
  • Sniper button placement may not suit all users
  • Software complexity and occasional startup issues

SteelSeries Rival 3 Wireless Gaming Mouse

Manufacturer: SteelSeries | Connectivity: Wireless | Max DPI: 18,000 | Programmable Buttons: 6 | RGB: Yes | Weight: 106g | Colors: Black, Grey


The SteelSeries Rival 3 Wireless Gaming Mouse offers an impressive package for gamers on a budget, making it one of the best gaming mouse for under 40. With a year-long battery life, this mouse ensures uninterrupted gaming sessions with its power-efficient technology. It stands out with dual wireless connectivity options, allowing you to switch between 2.4 GHz and Bluetooth for low-latency, wired-like performance. The TrueMove Air Optical Gaming Sensor, with an 18,000 CPI, 400 IPS, and 40G capability, provides precise tracking. Its smart and durable construction, complete with a compartment for the dongle and 60 million click mechanical switches, adds to its value. The Rival 3 Wireless is a versatile choice suitable for various activities beyond gaming, making it an excellent option for those seeking the best 40-dollar gaming mouse.


  • Well-built design
  • Precise sensor
  • Comfortable ergonomics
  • Versatile programmable buttons


  • Some durability concerns
  • Side grips may degrade
  • Limited thumb button reach
  • Braided cable wear

Corsair Ironclaw RGB

Manufacturer: Corsair | Connectivity: Wired | Max DPI: 18,000 | Programmable Buttons: 7 | RGB: Yes | Weight: 105g | Colors: Black


The Corsair Ironclaw RGB gaming mouse stands out in offering a perfect fit for larger hands and palm grips. Its lightweight design at 105g and contoured shape ensure comfort during long gaming sessions. What makes it even more impressive is Corsair’s advanced optical gaming sensor, boasting a native 18,000 DPI that’s adjustable in 1 DPI resolution steps, providing gamers with unparalleled sensitivity customization and precise tracking. With ultra-durable Omron switches rated for over 50 million clicks and seven fully programmable buttons, this mouse gives players a competitive edge, allowing them to customize macros and key remaps for an in-game advantage. Plus, the dynamic two-zone RGB backlighting adds a touch of style and personalization to match any gaming setup.

For gamers seeking the best gaming mouse under $40, the Corsair Ironclaw RGB offers an ideal combination of comfort, performance, and durability. Its sculpted design, top-of-the-line optical sensor, and programmable buttons make it a standout choice for those with larger hands or palm grips.


  • Comfortable for larger hands
  • Accurate tracking with adjustable DPI
  • Long-lasting Omron switches
  • Dynamic RGB backlighting


  • Software (iCUE) can be unintuitive
  • Quality control issues
  • Taller design may not suit all grip styles
  • Scroll wheel quality and functionality concerns

Logitech G502 HERO High Performance Wired Gaming Mouse

Manufacturer: Logitech | Connectivity: Wired | Max DPI: 25,600 | Programmable Buttons: 11 | RGB: Yes | Weight: Adjustable | Colors: Black


The Logitech G502 HERO is undoubtedly one of the best gaming mouse under $40, offering outstanding performance and features. With the Hero 25K sensor, it provides gamers with top-tier precision, 1:1 tracking, a broad sensitivity range from 100 to 25,600 DPI, and exceptional tracking speed at over 400 inches per second. This mouse is an excellent choice for those looking for a top gaming mouse under $40, offering 11 customizable buttons and onboard memory for creating and storing up to five profiles. It also features an adjustable weight system, allowing users to fine-tune the mouse’s weight and balance with up to five removable 3.6-gram weights. Moreover, the programmable RGB lighting and Lightsync technology offer nearly 16.8 million color options for personalized aesthetics, making it a standout option in the gaming mouse market.


  • Precise tracking
  • Customizable buttons
  • Weight adjustment
  • Sniper button


  • Durability issues (switches)
  • Software complexity
  • Scroll wheel tension
  • Refurbished quality varies

Frequently Asked Questions

  • What is a good gaming mouse for under 40?

    Finding the best gaming mouse for under 40 bucks is all about striking a balance between quality, performance, and features. Look for a mouse equipped with a dependable sensor, customizable buttons, and an ergonomic design that suits your preferred grip style. Some well-regarded choices in this price range include options like those mentioned earlier, providing a solid gaming experience but not spending too much. 

  • What is the #1 gaming mouse?

    When looking for a great gaming experience, several key features should be taken into account to enhance your gameplay. First and foremost, your gaming mouse needs to be smooth and reliable, ensuring that you can execute your actions swiftly and accurately. A crucial aspect is having an adaptive sensor with adjustable DPI settings, allowing you to tailor sensitivity to your liking or the specific requirements of different game genres. This adaptability is particularly valuable for tasks like precise aiming in FPS games or rapid cursor movement in real-time strategy titles.

    Furthermore, a solid wireless connection is essential to maintain uninterrupted and responsive performance. A reliable wireless link ensures that your movements are translated seamlessly, eliminating concerns about cable drag or interference. Now, when it comes to finding the best  gaming mouse under 40, these features become even more important. Such a mouse should encompass all these qualities, offering a seamless and budget-friendly gaming solution that doesn’t compromise on performance. Lastly, a long-lasting battery is a must, as extended gaming sessions demand a mouse that can keep up. With extended battery life, you can focus entirely on your gaming without being distracted by frequent recharging or battery replacements.

  • Is 100g mouse good?

    Regarding mouse weight, whether a 100g mouse is considered good for gaming depends on your personal preferences. Some gamers prefer lighter mice for quicker movements and reduced fatigue during extended gaming sessions, while others lean towards heavier models for enhanced control and stability. The ideal weight comes down to your gaming style and comfort, so it’s worth experimenting to find your sweet spot.

  • Can a mouse cause low FPS?

    A mouse can indeed be a culprit for low FPS in games if it experiences issues like sensor malfunctions or software conflicts. A malfunctioning mouse can lead to erratic tracking, adversely affecting your aiming precision and overall gaming performance. To maintain a smooth and lag-free gaming experience, ensuring your mouse is reliable and in good working order is paramount.

Final thoughts and recommendations

Choosing the best gaming mouse under $40 does not have to be difficult. Budget-conscious gamers may dramatically improve their gaming experience with a clear awareness of what to look for and a myriad of fantastic options on the market. Allow me to provide my final observations and suggestions as someone who has traveled the gaming mouse environment.

Even at this pricing point, investing in a gaming mouse may be a game changer. It is definitely worth the money for the precision, comfort, and customizing choices it provides. Whether you prefer fast-paced FPS games, strategy games, or everything in between, a good gaming mouse may give you a significant advantage. So don’t be afraid to invest in that worthwhile update.

In terms of suggestions, a few low-cost gaming mouse stand out. The Logitech G502, with its trustworthy sensor and weight adjustment option, is a terrific pick for gamers of all skill levels. For those looking for versatility, the SteelSeries Rival 3 has wireless capabilities, while the Redragon M908 has extra customizable buttons for more utility.

Finally, keep in mind that the “best” gaming mouse might differ from person to person. Individual tastes, play style, and hand size ultimately determine the best option. As a result, when the opportunity occurs, don’t be afraid to investigate several choices. You’ll be well-prepared to conquer virtual realms and attain gaming brilliance while keeping within your budget if you have the correct gaming mouse. 

Picture of Lukasz Zaborski
Lukasz Zaborski
I'm a big fan of gaming and have been playing video games for over 30 years. I love playing on the latest gaming consoles like the Playstation 5 and Xbox Series X, and I still play games every day. To me, playing games is the most fun thing in the world!

Leave a Reply

Your email address will not be published. Required fields are marked *

Gaming Kiss is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn More