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Logitech M240 Silent Bluetooth Mouse vs Logitech Ergo M575S Wireless Trackball Mouse

Updated August 2026The Logitech M240 is a budget-friendly, portable option ideal for quiet environments, while the Ergo M575S offers superior ergonomics and customization for power users. Choose based on your specific needs.

The Logitech M240 is a budget-friendly, portable option ideal for quiet environments, while the Ergo M575S offers superior ergonomics and customization for power users. Choose based on your specific needs.

Why Logitech M240 Silent Bluetooth Mouse is better

affordability

M240 is priced at C$29.99, significantly cheaper than Ergo M575S.

portability

M240's slim design makes it easy to carry.

noise level

M240 has a 90% reduction in click sound, ideal for quiet settings.

Why Logitech Ergo M575S Wireless Trackball Mouse is better

ergonomics

Ergo M575S reduces muscle strain by 25% with its sculpted design.

customization

Ergo M575S has three programmable buttons for enhanced control.

connectivity

Ergo M575S offers dual connectivity options (Bluetooth and USB receiver).

Overall score

Logitech M240 Silent Bluetooth Mouse
75
Logitech Ergo M575S Wireless Trackball Mouse
85

Specifications

SpecLogitech M240 Silent Bluetooth MouseLogitech Ergo M575S Wireless Trackball Mouse
BrandLogitechLogitech
ConnectivityBluetoothBluetooth & USB
Silent ClicksYesYes
Battery TypeAAAA
Recycled Plastic48%52%

Dimension comparison

Logitech M240 Silent Bluetooth MouseLogitech Ergo M575S Wireless Trackball Mouse

Introduction to the Logitech M240 Silent Bluetooth Mouse and Logitech Ergo M575S Wireless Trackball Mouse

When considering a new mouse, two strong contenders are the Logitech M240 Silent Bluetooth Mouse and the Logitech Ergo M575S Wireless Trackball Mouse. Each of these options brings unique features tailored to different user preferences and needs. The M240 is priced at C$29.99, while the Ergo M575S comes in at C$69.99, making them suitable for varying budgets. This article will analyze their respective offerings to help you decide which mouse might be the best fit for you.

Design and Comfort

The design and comfort of a mouse can significantly impact your overall user experience. The Logitech M240 features a slim and travel-friendly design, making it easy to toss in a bag and suitable for users on the go. Its ambidextrous shape caters to both right and left-handed users, providing a natural grip. In contrast, the Ergo M575S is designed with ergonomics in mind, featuring a sculpted shape that supports your hand and promotes better posture. According to Logitech, this ergonomic design reduces muscle strain in your forearm by up to 25%. For those who spend long hours at their desks, the comfort offered by the Ergo M575S may be a critical factor to consider.

Connectivity Options

Both the Logitech M240 and the Ergo M575S offer versatile connectivity options, but they cater to different preferences. The M240 utilises Bluetooth technology, allowing for a quick and easy connection without the need for a dongle or USB port. This feature is particularly appealing for users of modern laptops and tablets that have limited ports. On the other hand, the Ergo M575S offers dual connectivity options, allowing users to connect via Bluetooth or with the included Logi Bolt USB receiver. This flexibility can be beneficial for individuals who switch between devices frequently, making the Ergo M575S a more adaptable choice.

Battery Life

Battery life is an essential consideration, especially for wireless devices. The Logitech M240 boasts an impressive battery life of up to 18 months, aided by an energy-efficient auto sleep feature. This means users can go longer between battery changes, enhancing convenience. Similarly, the Ergo M575S also claims a battery life of up to 18 months, powered by an AA battery that is included with the purchase. Both mice excel in this area, ensuring that users can focus on their tasks without the constant worry of recharging or replacing batteries.

Noise Level

The noise level of a mouse can affect not only your experience but also those around you. The Logitech M240 is designed to be a silent mouse, with a 90% reduction in click sound compared to conventional mice. This feature makes it an excellent choice for quiet environments, such as offices or shared workspaces, allowing users to concentrate without distractions. In contrast, while the Ergo M575S does not specifically advertise its noise level reduction, it does feature quiet clicks. For users who are particularly sensitive to noise or work in quieter settings, the M240 may have the edge due to its focus on silence.

Customisation and Features

Customization can enhance productivity and user experience. The Logitech M240 offers straightforward functionality with its silent operation and basic controls, making it user-friendly for everyday tasks. However, the Ergo M575S takes customisation to the next level with three programmable buttons, allowing users to set shortcuts and adjust cursor speed via the Logi Options+ app. This added level of control can be particularly advantageous for those who require more complex functions in their workflows, making the Ergo M575S a more versatile option for power users.

Environmental Considerations

For environmentally conscious consumers, both mice have made strides in sustainability. The Logitech M240 is partially made from certified post-consumer recycled plastic, with 48% in the Graphite variant and 37% in the Off-white and Rose options. Likewise, the Ergo M575S also incorporates recycled materials, with 52% in the Graphite and 21% in the Off-White models. This commitment to using recycled materials is a positive aspect for users looking to make eco-friendly purchasing decisions.

Price Comparison

Price is often a deciding factor when choosing between two products. The Logitech M240 is significantly more affordable at C$29.99, making it an attractive option for budget-conscious consumers or those looking for a simple, effective mouse. However, the Ergo M575S, priced at C$69.99, justifies its higher cost with its ergonomic design, advanced features, and customisation options. While the M240 serves well for general use, the additional investment in the Ergo M575S may be worthwhile for users who require enhanced comfort and functionality.

Which should you buy?

In conclusion, the decision between the Logitech M240 Silent Bluetooth Mouse and the Logitech Ergo M575S Wireless Trackball Mouse boils down to your specific needs and preferences. If you are looking for a budget-friendly, highly portable mouse that prioritises silence, the M240 is an excellent choice. However, if you value ergonomic design, customisation options, and versatile connectivity, the Ergo M575S may be worth the higher price tag. Consider how you plan to use your mouse, and let that guide your decision.

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Logitech M240 Silent Bluetooth Mouse vs Logitech Ergo M575S Wireless Trackball Mouse | versusfinder