DELL Premier Multi-Device Wireless Keyboard and vs Logitech MX Keys S Combo - Performance Wireless
Updated August 2026 — DELL Premier Multi-Device Wireless Keyboard and wins on battery, Logitech MX Keys S Combo - Performance Wireless wins on features and price.
The DELL Premier Multi-Device Wireless Keyboard and Mouse KM7321W offers great value for budget-conscious users, while the Logitech MX Keys S Combo excels in advanced features and ergonomics.
Why DELL Premier Multi-Device Wireless Keyboard and is better
Price
DELL is significantly cheaper at $82.99.
Battery Life
DELL offers up to 36 months of battery life.
Multi-Device
DELL allows seamless multitasking over 3 devices.
Why Logitech MX Keys S Combo - Performance Wireless is better
Features
Logitech has customizable illumination and advanced scrolling.
Ergonomics
Logitech's design promotes better wrist posture.
Typing Experience
Logitech provides a quieter and more fluid typing experience.
Overall score
Specifications
| Spec | DELL Premier Multi-Device Wireless Keyboard and | Logitech MX Keys S Combo - Performance Wireless |
|---|---|---|
| Price | $82.99 | $199.99 |
| Battery Life | Up to 36 months | Rechargeable |
| Multi-Device | 3 devices | 3 devices |
| Illumination | No | Yes |
| Typing Comfort | Good | Excellent |
| Scroll Speed | Standard | 1000 lines/sec |
Dimension comparison
Price Comparison
The DELL Premier Multi-Device Wireless Keyboard and Mouse KM7321W is priced at $82.99, significantly more affordable than the Logitech MX Keys S Combo, which retails for $199.99. This makes the Dell combo about 58% cheaper than its Logitech counterpart. If budget is a primary concern, the DELL combo offers a compelling value, especially for users who need a reliable keyboard and mouse setup without breaking the bank. While the higher price of the Logitech product may indicate premium features, the Dell option presents a strong case for those seeking functionality at a lower cost.
Design and Build Quality
While both products boast sleek designs, their intended uses differ slightly. The DELL Premier Multi-Device Wireless Keyboard and Mouse KM7321W features a premium quality finish that emphasizes durability and comfort, making it a suitable choice for everyday multitasking across three devices. In contrast, the Logitech MX Keys S Combo emphasizes ergonomic design with its laptop-like profile and sculpted mouse for better wrist posture. This thoughtful design may appeal more to users who spend extended hours at their desks. Both products are visually appealing, but the Logitech's attention to detail in ergonomics may provide a slight edge for users focused on comfort during long typing sessions.
Features and Functionality
When it comes to features, the Logitech MX Keys S Combo stands out with advanced functionalities. It offers customizable illumination and a MagSpeed scroll wheel capable of scrolling 1,000 lines per second, enhancing efficiency and precision. The DELL Premier Multi-Device Wireless Keyboard and Mouse KM7321W, while effective, focuses more on seamless multitasking across three devices without the additional bells and whistles found in the Logitech set. Users who prioritize advanced features and automation, such as creating Smart Actions shortcuts with the Logitech app, may find the MX Keys S Combo to be the more appropriate choice for their needs.
Battery Life
The DELL Premier Multi-Device Wireless Keyboard and Mouse KM7321W boasts an impressive battery life of up to 36 months, a significant advantage for users who prefer a hassle-free experience without frequent recharging. This longevity is particularly appealing for those who use their devices sporadically or in environments where charging may not be convenient. The Logitech MX Keys S Combo, on the other hand, features a rechargeable battery with a capacity of 1500 mAh for the keyboard and 500 mAh for the mouse, but specific battery life details were not provided. If users prioritize long-lasting battery performance without the need for frequent recharging, the DELL option may be the better fit.
Multi-Device Capability
Both the DELL and Logitech combos excel in multi-device connectivity, making them suitable for users who operate across various platforms. The DELL Premier Multi-Device Wireless Keyboard and Mouse KM7321W allows seamless multitasking over three devices, which is ideal for users who frequently switch between computers or tablets. Similarly, the Logitech MX Keys S Combo can pair with up to three devices across multiple operating systems, including Windows, macOS, and Linux. However, the Logitech combo's ability to automate tasks through the Logi Options+ app enhances its multi-device functionality, making it a more versatile choice for users who appreciate customizable tech.
Comfort and Typing Experience
When it comes to comfort, the Logitech MX Keys S Combo offers a fluid typing experience with its spherically-dished keys designed for precision and quieter operation. This can be particularly beneficial for professionals who require a comfortable typing experience for extended periods. The DELL Premier Multi-Device Wireless Keyboard and Mouse KM7321W also provides a comfortable layout, but it may not match the ergonomic enhancements found in the Logitech combo. For users who spend long hours typing, the Logitech's refined design may prove to be a more comfortable option.
Compatibility
In terms of compatibility, both products are designed to work across various operating systems. The DELL Premier Multi-Device Wireless Keyboard and Mouse KM7321W is built to support multitasking across three devices effectively, while the Logitech MX Keys S Combo is compatible with a wider range of systems, including Windows, macOS, Linux, and Chrome OS. The adaptability of the Logitech combo may appeal to users who operate in mixed-OS environments. If compatibility with multiple systems is crucial, the Logitech MX Keys S Combo could be the preferable option.
Which should you buy?
Choosing between the DELL Premier Multi-Device Wireless Keyboard and Mouse KM7321W and the Logitech MX Keys S Combo ultimately depends on your specific needs and budget. The DELL option is significantly cheaper at $82.99, making it a great choice for those who want reliable performance without the extra features. On the other hand, the Logitech MX Keys S Combo, priced at $199.99, offers advanced features, superior ergonomics, and customizable options that might justify the price for power users. If you prioritize budget and basic functionality, the DELL combo is a solid pick, but for those seeking a premium typing experience with added functionality, the Logitech product is worth the investment.

