Dell 27 Plus 4K USB-C Monitor S2725QC: problems, parts and running costs
Checked: 2026-10-17
Summary
The S2725QC is a 27-inch 4K IPS monitor with a 120 Hz refresh rate, a USB-C hub and 65 W laptop charging, aimed at productivity buyers who also game casually. Owners’ recurring complaints are macOS flickering carried over from the S2722QC era, a plasticky build next to Dell’s UltraSharp line, docking stations that block 120 Hz, and a stand that will not rotate fully vertical. There are no consumables, so the running cost is electricity only, and at the $250–300 Dell prices reported in September 2025 for the sibling S2725QS (about $50 less) it sits in the research’s “good value” band for a major-brand 27-inch 4K 120 Hz monitor.
Common problems and fixes
- macOS flickering — inherited from the S2722QC era: some owners report flickering with Macs, and Dell allegedly told one user “it is not a macOS compatible monitor”, yet other users in the same thread run it successfully with M-series Macs. No confirmed fix; test with your own Mac before the return window closes. [2]
- 120 Hz unreachable through some docks — owners cannot reach 120 Hz via certain docking stations; one report involved a WD22TB4 dock with an S2725QS. Connect the monitor directly to the GPU or confirm dock compatibility before buying. [4]
- Stand stops short of portrait — the stand gives 5 inches of height adjustment, tilt, rotation and swivel, but it does not rotate fully vertical without a monitor arm. [1]
- 350 nits means no HDR — WIRED measured 355 nits on the sibling S2725QS; HDR content looks similar to SDR and blacks go gray at the measured 1,270:1 contrast. No fix; inherent to the panel. [1]
- Matte coating dulls vibrancy — the matte finish reduces reflections but makes the display feel slightly less vibrant than glossy panels. [1]
Parts and consumables
No replaceable parts or consumables reported.
Yearly running cost
Not enough data. The only recurring cost is electricity — no subscriptions, filters or wear parts are reported — and the sources give no measured wattage for the S2725QC, so no yearly figure can be computed.
When it is a good buy
WIRED reported the sibling S2725QS, same panel without the USB hub, at a $300 list price and $250 at Dell in September 2025; Dell USA lists the S2725QS at $299.99, and a Reddit post mentioned Micro Center member pricing of $249.99, with the QC’s USB hub adding about $50. Research thresholds for a 27-inch 4K 120 Hz IPS monitor from a major brand: under $250 is strong value, $250–300 is good, $300–350 is fair and above $350 is weak. Named alternatives: the S2725QS is the better buy when you do not need the USB hub and want to keep the $50; Dell’s UltraSharp line (the U2724D class) is the better buy when a sturdier build matters more than price; LG and Samsung 27-inch 4K monitors mostly stop at 60 Hz, so they lose on refresh rate unless they undercut this monitor’s price.