Dell 2k monitors

Question

I have a 1080P Dell monitor (Yep, that's right, a 1080P!). I bought it at Best Buy about 7 years ago. Most of its lifetime it's been on 24/7/365. I've unplugged it a few times but most of its lifetime, it's been on, either active or sleeping.

I have a Mac mini so I want a Mac-compatible monitor..

For a while now, sometimes when I turn it on, I'll see snow or the desktop with a magenta background. When that happens, I turn it off & then back on again & everything is normal. I'd say that it is dying.

I've been researching the different brands. I ordered a 27 inch 4K non-Dell brand from Best Buy to try out. I basically like it but the text at 4K is so tiny! The brand is Mac-compatible but I have the resolution set on 2K. I don't want to pay for a 4K monitor & set the resolution at 2K. So, I'm reshopping for a 2K monitor.

On the Best Buy website, the OS compatibility is listed as either a dash or "Not applicable" or the OSes are listed like Windows, Mac, Linux, etc. I wonder what "Not applicable" means. I have a Mac but I want to try out Linux.

I'm gonna browse around the Dell website for a 27 inch 2K Mac-compatible monitor.

Then I'll ask for advice from you guys on recommendations.

anne_droid · Answer

Hi

This has a UK orientation, so please ignore it if it's not relevant...

For a modern 27″ 2K (QHD) Dell monitor that’s Mac‑compatible and will directly replace your current setup, allegedly, the best current match is:

Dell UltraSharp 27 Plus USB‑C Hub Monitor – U2725D (27″, 2560×1440, USB‑C)

Key points for Mac use:

Resolution: 2560×1440 (2K/QHD) at 27″ – same pixel density class as your current monitor, but with a modern panel and features
Mac compatibility: Dell UltraSharp USB‑C monitors are “Plug and Play” with macOS and comply with USB‑C/VESA display mode standards
Connection: USB‑C with DisplayPort Alt Mode and power delivery, which works directly with MacBook Pro/Air and Mac Mini (via USB‑C/Thunderbolt)
Features: Height/tilt/swivel/pivot adjustability, USB‑C hub, good color accuracy, and modern IPS panel typical of UltraSharp Plus series

Dell’s official Mac‑compatibility page lists the U2724D (previous-gen 27″ 2K USB‑C UltraSharp) as confirmed Mac‑compatible, and the U2725QE (4K) as well; the U2725D is the natural 2K successor in the same line.

If you can’t find the U2725D in the UK right now, the closely related Dell UltraSharp 27 U2724D (2K, USB‑C) is also explicitly listed as Mac‑compatible and widely available as a modern 2K option.

You can verify UK availability and pricing on Dell’s UK “macOS Compatible” monitor page, which lists UltraSharp 27 models including the U2725QE and U2724D as Mac‑compatible options.

https://www.dell.com/en-us/shop/monitors/ar/8141/mac-os-compatible?appliedRefinements=49360,24271

dcs.79c · Answer

I don't live in the UK. I live in the good ol' U S of A!

I've noticed that there are Mac "compatible" & Mac "equivalent" monitors. The "equivalent" monitors are more expensive than the "compatible" monitors.

I've pretty much decided on the S2725DC.

I just had a thought. If I'm to get an extended warranty, it seems to me that a Dell extended warranty would be the best thing to do. Not a Geek Squad or some other extended warranty.

I noticed that there's free Mac software available for the monitor that controls the monitor. But there are 2 items. There's a driver & the actual app. Do I need to download both?

I'll check out the Mac compatible webpage.

anne_droid · Answer

Hi I posted a link to Dell, north american continent, US of A. And as to the rest of it, I know less than nothing about mac compatibility. But I do concur with your thoughts on the warranty.

dcs.79c · Answer

I've basically decided on the S2725DC.

I'm gonna start off with HDMI. My 2023 Mac mini has 2 Thunderbolt ports, so maybe upgrade to Thunderbolt/USB-C.

Is the USB port on the monitor for upgrading the firmware among other things? Is it also to create a USB hub? If that's the case, how do I switch from USB hub to Thunderbolt & back?

What are USB upstream & USB downstream?

dcs.79c · Answer

What are USB upstream & USB downstream? They're on the S2725DC.

It seems that some of the monitors have a 3-year warranty & some have a 1-year warranty. Why is that?

What's involved in extending the warranty? Do I need to chose it when I order the monitor or do I have like 30 days to decide?

Monitors

Dell 2k monitors

Dell UltraSharp 27 Plus USB‑C Hub Monitor – U2725D (27″, 2560×1440, USB‑C)

Was this post helpful?