Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

We use 8 categories of cookies on our website:

Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These are third party cookies, and you can find out more about them and our partners here.

By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.

You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.

For even more detailed information about how we process cookies, please see our Personal Data Protection Policy.

I understand Detailed settings Reject everything

Catalogue

Computers and LaptopsMonitors27" Dell UltraSharp U2725QE

Reviews 27" Dell UltraSharp U2725QE

Name: Excellent
Item: 27" Dell UltraSharp U2725QE
Rating: 5
Author: Vojtěch, Budišovice

Interested in reviews of 27" Dell UltraSharp U2725QE? It got 4.6 out of 5 stars from our customers. Find specific customer reviews of 27" Dell UltraSharp U2725QE below. We will appreciate if you also share your experiences with 27" Dell UltraSharp U2725QE after purchasing.

577.90 €

In stock > 5 pcs

Add to Cart More Information

Accessories
Reviews 6

User Reviews

Vojtěch, Budišovice

Rated 14/03/2026, variant 27" Dell UltraSharp U2725QE

Verified purchase

120 Hz

4K, 27"

Great colour, contrast, brightness, HDR

THE HUB

0 ×Report

Automatic translation

Company

Rated 26/12/2025, variant 27" Dell UltraSharp U2725QE

Verified purchase

Basically, I can only confirm what others have written here. The monitor is really great, I was really excited about it and I would like it. But unfortunately as the evening came and everything quieted down, the squealing started to be heard. Coil whine was just on my piece - top right. The squealing was unpleasant and if you work a lot at night, you can't do it. The only possibility is to increase the brightness above 79% or to connect to the USB some bit of power - maybe a mobile, then it stopped. I had to return it, but it's a real shame, I would have liked it.

Really great picture

Excellent black colour

Coil whine - squealing from the power supply

0 ×Report

Automatic translation

Martin, Praha

Rated 15/11/2025, variant 27" Dell UltraSharp U2725QE

Verified purchase

connection with Mac works 1*

KVM

silent, no noise from the coil, as usual with the 32" model

PPI density is better than 32"

32" would be more suitable, but...

0 ×Report

Automatic translation

Anonymous customer

Rated 20/07/2025, variant 27" Dell UltraSharp U2725QE

Verified purchase

The monitor itself is excellent - the image quality, colours and viewing angles are absolutely superb and overall I am extremely happy with it. Unfortunately, quality control is a bit lacking. I have claimed the monitor twice: the first piece suffered from significant IPS backlight bleed and had a crooked rear plastic cover, the second one emitted an unpleasant coil whine. So it was only on the third attempt that I received a flawless piece. I appreciate Dell's customer service all the more. Even though I had long exceeded the standard 14-day time limit, all I needed was one call to support. They asked me for a photo of the serial number of the monitor taken from the back along with a ticket that had the case number and date on it - they didn't even need an invoice. On the same day, Dell sent me a new, unpacked piece, which I plugged in, and the next day a courier picked up the defective monitor. Both complaints resolved within one week.

120 Hz refresh rate

4K resolution

3000:1 contrast

USB-C (Thunderbolt 4) connectivity

Possible daisy chaining of monitors

Dell Customer Support

Quality control

0 ×Report

Automatic translation

Anonymous customer

Rated 11/07/2025, variant 27" Dell UltraSharp U2725QE

Verified purchase

I bought the monitor after trying out the cheaper Dell U2724D and was initially very happy with it. Unfortunately, it turned out that the monitor suffers from coil whine, even in standby mode (monitor off and plugged into electricity). I tried 2 pieces, identical problem. For this amount of money, I was somewhat disappointed with the quality. But who knows, maybe Dell will release new firmware or change electronic component suppliers and in six months the situation will be different. For now, I'll look to the competition.

Practical connection to MacBook via thunderbolt cable.

A picture-pleasing work monitor. Good angles, good colours. 120Hz + 4K is a great combination.

Integrated hub with a large number of USB ports.

I have not noticed a problem with monitor response when gaming as some sources claim.

Thin symmetrical frames, no logos, looks nice on the table.

Around the bottom edge of the monitor, there is a roughly 1cm band where the colours are significantly darker.

More noticeable "shimmering" effect of the anti-reflective layer, but nothing terrible.

The monitor suffers from the so-called. coil whine (the squealing sound of electronic circuits). The problem occurs when the monitor is not sufficiently loaded with power. The monitor beeps continuously in standby mode and unfortunately the sound is noticeable even when connected via thunderbolt to a fully charged laptop.

0 ×Report

Automatic translation

Michal, Kotopeky

Rated 01/07/2025, variant 27" Dell UltraSharp U2725QE

Verified purchase - review from a price comparison website

Except for the mentioned problem with the network card I am satisfied. It's worth the price.

The disadvantage I have noticed is the storage of the integrated network card. It seems to me that it cannot be restarted easily and sometimes it happens that after disconnecting the tablet and reconnecting it is not able to connect. I have to pull the monitor out of the socket, wait a while and plug it back in. The network card is caught and the laptop is online again.

0 ×Report

Automatic translation