What is the concept of DPI on a computer mouse? How to check and adjust the DPI of a computer mouse

Computer mouse is an important electronic accessory when using PC , laptop . However, not everyone understands the optical resolution (DPI) of this device. Let’s find out what DPI is in the following article with lassho.edu.vn!

What is DPI?

DPI (full name: Dots Per Inch ) is a unit of measurement for the optical resolution of a mouse , allowing users to customize the mouse’s sensitivity as desired. Simply put, it makes moving the cursor on the screen more accurate, especially when working with graphics or playing games.

For example : You hover 1 cm on the table, the mouse pointer on the screen will go 2 cm , then DPI will decide how far the pointer can go with only 1 cm of hovering.

DPI helps users customize the sensitivity of the mouse depending on their needs

What is DPI resolution on mouse?

DPI resolution is the number of pixels per inch of mouse length, used to measure the sensitivity of this accessory. With high DPI, the product will move faster and the accuracy of mouse control will be improved. Conversely, if the DPI is low, the mouse will move slower and the accuracy will also decrease significantly.

DPI on mouse is usually set from 400 to 16,000 DPI . However, some products with higher DPI have also been developed to serve the needs of professional users when fighting online games or designing heavy graphics.

Computer mice usually have an optical resolution greater than 400 DPI

What is the DPI button on the mouse for?

The DPI button on the mouse is designed to adjust the DPI optical resolution. By adjusting this metric, the user can increase or decrease the mouse’s sensitivity , making the cursor move faster or slower on the screen.

In addition, adjusting DPI also helps increase performance and accuracy when using the mouse. Especially in tasks that require high precision such as: graphic design, video production, gaming, …

The DPI button on the mouse is used to adjust the sensitivity

How to see the DPI of the mouse

For information about the DPI of the mouse, you can refer directly to the product packaging. In addition, Microsoft Mouse and Keyboard Center software and DPI Analyzer software also provide accurate DPI measurement of the mouse.

DPI Analyzer interface provides extremely accurate measurement results

How to change the mouse DPI resolution setting

Change the DPI of the mouse on Windows 10

The steps to adjust mouse sensitivity on Windows operating system are as follows:

Step 1 : Click on the Start icon, then select Settings .

Step 2 : Select Devices in the Settings window.

Step 3 : Select Mouse in the list of devices, then select Additional mouse options .

Step 4 : In the Mouse Properties window, select the Pointer Options tab. In the Motion section, move the slider to adjust the mouse sensitivity. Select Apply to save the changes.

Change the DPI of the mouse with specialized software

Many high-end gaming mice have DPI adjustment buttons right on the mouse body. Therefore, you can press that button to bring up the driver on the screen, and then customize the DPI settings of the mouse to your liking.

The logitech gaming mouse control panel is quite simple and intuitive

How to choose the appropriate DPI level?

DPI Level	Demand	Price	Reference products
1000	Daily use, basic office	About 100,000 VND	Logitech M100r Wired Mouse
1000 – 1600	Basic image editing, casual gaming	100,000 – 300,000 VND	Zadez M325 Wireless Mouse
1600 – 4000	Professional image editing, role-playing games, shooting games	300,000 – 500,000 VND	Zadez GT Gaming Mouse – 613M
Over 4000	Special graphic work, professional gamer	Over 500,000 VND	Razer DeathAdder V2 Wired Gaming Mouse Black

Above are detailed information about what DPI is and how to see only mouse resolution measurements. Through the article, if you have any questions about this electronic accessory, please leave a comment to be answered by a support specialist.