MSI PRO MAX 271QPX14G — 27" WQHD QD-OLED Productivity Monitor, 144 Hz
QD-OLED WQHD144 Hz · 0.03 ms99% DCI-P3 · ΔE ≤ 2Full ergonomic stand
The MSI PRO MAX 271QPX14G (part number PROMAX271QPX14G) is a 27-inch WQHD (2560 x 1440) QD-OLED monitor with 144 Hz refresh and 0.03 ms response, bringing OLED contrast to office, creative and after-hours gaming use.
It connects via HDMI 2.0b, DisplayPort 1.4a (both up to 144 Hz) and USB-C with DisplayPort Alt Mode and 15 W power output, with 2x 2.5 W speakers and a headphone jack.
Colour performance is strong for its class — 99% DCI-P3, 98% Adobe RGB and 100% sRGB coverage, 10-bit, ΔE ≤ 2 — and the stand offers height, tilt, swivel and pivot plus an integrated mini-PC mount.
Compatibility note: USB-C supplies only 15 W, so it will not charge a laptop. HDR is listed as "HDR Ready" (400 nits peak, no DisplayHDR certification). No USB hub. OLED can retain static images over long periods; MSI OLED Care 2.0 helps.
Best For
✓ Office and home-office work
✓ Photo editing and design
✓ Gaming after hours at 144 Hz
✓ Mini-PC desks (stand mount)
✓ Dark-room movie watching
✓ Upgrading from a 1080p IPS monitor
Key Features
OLED contrast at QHD
1.5 million:1 contrast and per-pixel light for deep blacks, with 144 Hz and 0.03 ms for smooth motion.
Wide, accurate colour
99% DCI-P3, 98% Adobe RGB, 100% sRGB coverage and ΔE ≤ 2.
Mini-PC ready stand
Stand with integrated mini-PC mount plus height, tilt, ±30° swivel and ±90° pivot.
G-SYNC / FreeSync
Adaptive sync from 48 to 144 Hz for tear-free gaming.
Technical Specifications
| Identification |
| Part Number |
PROMAX271QPX14G |
| EAN/GTIN |
4711377430005 |
| MPN |
PROMAX271QPX14G |
| Brand |
MSI |
| Model |
PRO MAX 271QPX14G |
| Display |
| Panel |
27" QD-OLED, flat, anti-glare low-reflection |
| Resolution |
2560 x 1440 (WQHD), 16:9 |
| Refresh / response |
144 Hz · 0.03 ms (GtG) |
| Brightness |
200 nits SDR · 400 nits HDR peak (HDR Ready) |
| Contrast |
1,500,000:1 |
| Colour |
DCI-P3 99.07% · Adobe RGB 98% · sRGB 100% coverage · 10-bit (1.07 billion colours) · ΔE ≤ 2 |
| Adaptive sync |
NVIDIA G-SYNC Compatible · AMD FreeSync (48–144 Hz) |
| Connectivity |
| Video inputs |
1x HDMI 2.0b · 1x DisplayPort 1.4a · 1x USB-C (DP Alt) with 15 W PD — all up to 2560 x 1440 at 144 Hz |
| Audio |
Headphone out · 2x 2.5 W speakers |
| Features |
PIP/PBP, HDMI CEC, console mode, AI Vision, OLED Care 2.0, firmware update |
| Ergonomics & Physical |
| Stand |
Height 0–150 mm, tilt -5°~20°, swivel ±30°, pivot ±90°, integrated mini-PC mount |
| VESA |
100 x 100 mm |
| Power |
Internal power supply, 100–240 V |
| Security |
Kensington lock |
| Colour |
Black |
| In the box |
DisplayPort 1.4a cable, power cord, quick guide, VESA screws |
Frequently Asked Questions
Can I use the PRO MAX 271QPX14G for gaming?
Yes — 144 Hz, 0.03 ms and G-SYNC/FreeSync make it a capable gaming screen, though it is marketed as a productivity monitor.
Will USB-C charge my laptop?
No, the USB-C port outputs only 15 W. Keep your laptop charger connected.
What is the difference between the 271QPX14G and the 271UPX12G?
The 271UPX12G is 4K at 120 Hz with DisplayHDR True Black 400 and HDMI 2.1; the 271QPX14G is QHD at 144 Hz and costs less.
What do I need to know about OLED burn-in?
Avoid leaving static windows on screen for many hours; use OLED Care 2.0, a screensaver and dark themes where possible.
Singular Expert Insight
The 271QPX14G is the most affordable way into MSI's OLED productivity range: QHD is easy to drive for gaming and 144 Hz feels fluid, with excellent colour coverage. If you edit 4K footage or want HDMI 2.1, step up to the 271UPX12G. Browse all
PC monitors.
✓ Buy it if you want OLED contrast at QHD 144 Hz for work and play.
✕ Skip it if you need USB-C laptop charging or certified HDR.
→ Also consider MSI PRO MAX 271UPX12G for 4K, or PRO MP275 E14L for a budget IPS screen.