Logitech MK540 vs MK54

Logitech MK540 vs MK545 – Check Why MK545 is Better than MK540!

Computer Accessories

Logitech MK540 and MK545 keyboard and mouse gives you seamless performance so that you can comfortably use them. But when it comes to picking one, I’d sugged you to go through the chart below to find out the best one. 

What Are the Differences Between Logitech MK540 vs MK54?

Logitech MK540 Logitech MK545
The MK540 doesn’t have a button control feature. The MK54 has a button control feature.
It has no palm-rest feature. It has a palm rest.
The MK540 doesn’t have adjustable legs. The MK545 has adjustable legs.
Check MK540 Price at Amazon Check MK545 Price at Amazon

So, I suggest you pick the Logitech MK545 rather than MK540 since it has advanced features, as you can see. For your consideration, I’ve shared the detail –

Why Should You Pick the MK545?

  • Logitech MK545 provides a mouse with advanced control buttons, whereas the other mouse doesn’t include this feature.
  • This device will give you longer battery life than traditional devices, allowing you to use the combo without any issues.
  • MK545 has a Super slim design keyboard with textured palm-rest, but you may have trouble while using the other combo for its ill-suited design.
  • It features an ambidextrous designed contoured shape mouse with soft grips, but on the other hand, the mouse of MK540 is not designed to fit hands properly.
  • The keyboard of the combo of MK545 comes with adjustable legs with three tilt positions, making you able to adjust it in your comfortable position.

These were the features that beat MK540 and made MK545 the winner. For a better experience with the combo devices, don’t hesitate just go for the MK545.


Similar Features

  • Wireless slim keyboard with mouse. As a result, you will be able to use them from a certain distance without any hassle.
  • Longer battery life than usual devices, so you don’t need to be bothered to change the battery frequently.
  • Dedicated media buttons on the keyboard. As a result, you can check different functions easily.

In terms of similarities, both devices have a lot of the same features. Thus, a few improved functionalities made MK545 the better choice here. But if you think MK540 can satisfy you more, you can choose your preference.

Other Specifications Chart of Logitech MK540 and MK545

Specifications MK540 MK545
Editors Rating  4.3 out of 5 4.6 out of 5
Type Combo (Keyboard+Mouse ) Combo (Keyboard+Mouse  )
Wireless  Yes Yes
Pam Rest  Yes Yes
Dedicated Buttons Yes Yes
Color Black Black
Product Dimension 18 x 7 x 3 inches 18.58 x 7.91 x 2.91 inches
Item Dimension 18 x 7 x 3 inches 18.58 x 7.91 x 2.91 inches
Product Weight  2.5 pounds 2 pounds
Power Source Battery Battery
Battery Type 1 Lithium Polymer batteries required  2 AAA batteries required
Warranty 3 Years Warranty 3 Years Warranty

Detailed about the Features of MK540 and MK545


This is a significant category where the MK545 beats the MK540. The mouse MK545 is Ambidextrous, which means both right or left-hand users can use this mouse in comfort. There are also rubber straps on both sides of the mouse that allow users to fit their hands into the mouse comfortably.

The scroll wheel is also designed considering your satisfaction, so you will have an advantage while scrolling programs like excel sheets or browsing. There are also advanced control buttons in this mouse. You can perform your specific tasks to minimize your hassle with the advanced control buttons in this mouse.

The mouse that comes with MK540 is not a suitable one. There are no advanced control buttons for any complex task. Also, the design may not suit your hands. So, choosing the MK545 would be a better choice for you.


A full keyboard with all the requisite buttons, including the number pad or the arrow keys. There are enough gaps between the keys to help you type more accurately.

As this is wireless so, there might be confusion about the speed of this keyboard. You don’t need to fret about it. It’s super fast. Your presses will be registered within a moment with their superior performance. The other combo may come with the same keyboard, but some differences in the mouse made MK545 comparatively better.


When using these combos, you don’t need to be concerned about battery backup as there is no RGB lighting or backlit mechanism, so the battery will last more than usual. There is a guarantee of backup for the keyboard for 36 months and 24 months for the mouse.

Dedicated Controls

There are dedicated buttons on both devices. You are getting media controls on the keyboard. The keyboard includes volume buttons, playlist buttons, and a power button on top of the keyboard. Also, there are two buttons on the mouse of the MK545 combo. So this mouse will make your tasks easier better than the other mouse of the combo.

Durability & Warranty

Logitech’s devices are perfect in terms of durability as this manufacturer never compromises quality over anything. All the devices come from very high-end materials. Also, you are getting three years of warranty for the devices. In case of any replacement issue of inquiry, you can contact the support page from Logitech’s official site.


I guess you are no more confused about why we called the MK545 the better one. The detailed breakdown was only for your realization to pick the best. You are getting a better keyboard and better-structured mouse with this combo. The final recommendation for performance, durability, and battery backup would undoubtedly go for the MK545.

Frequently Asked Questions about MK540 & MK545 

How do the mouse clicks sound? Are they loud or quiet?

The click of the mouse is very quiet compared with the other mouse available on the market.

Does the caps-lock light up when it’s turned on or off?

Yes, it does. There is a green indicator light on the lock keys.

Is the palm rest detachable?

No, the palm rest is fixed with the keyboard.

What about the size of the mouse?

The size, not too big or too small, is standard. It’s designed to fit your hand very well.

Can I use the Logitech USB receiver with another device – is this universal?

No, you can’t.

What type of batteries are included with these devices?

Two double AA – types of batteries are required to run the devices. But these are included while you are purchasing them.

What kind of Logitech mice are included?

Logitech’s wireless mouse is included with these combos.

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