MSI, a global leader in high-performance computing, has officially announced the PRO MAX OLED 271UPJW12, marking a new era in visual technology as the world's first 27-inch 4K 120 Hz Inkjet-printed (IJP) OLED display. Designed as the ultimate display, it seamlessly bridges high-efficiency productivity and premium entertainment.

Unmatched Clarity and Infinite Contrast
The PRO MAX OLED 271UPJW12 features a breathtaking 27-inch 4K display with a fluid 120 Hz refresh rate. With a 164 PPI density and an optimized RGB Stripe sub-pixel layout that closely resembles the uniform RGB structure of traditional LCDs, this advanced design effectively eliminates color fringing, optimizing text and image clarity. Delivering pure color precision, the PRO MAX OLED 271UPJW12 covers 99% of the DCI-P3 wide color gamut with an exceptional Delta E ≤ 2 accuracy. Furthermore, it carries the prestigious VESA DisplayHDR True Black 500 certification and achieves a striking HDR peak brightness of up to 1,000 nits, ensuring deep, inky blacks and infinite contrast for a truly lifelike viewing experience.MSI OLED Auto Care: The World's First Uninterrupted OLED Protection for Monitors
To maintain sustained peak performance, the PRO MAX OLED 271UPJW12 is equipped with cutting-edge MSI OLED Auto Care Technology. Unlike conventional OLED protection that requires disruptive mid-session pauses, this advanced mechanism dynamically calculates and applies Data Counting Compensation (DCC) in real time. This fully automated, background-operating technology eliminates intrusive prompts, providing a truly uninterrupted workflow and gaming experience.

Durability and Comprehensive Wellness
Engineered for rigorous daily use, the PRO MAX OLED 271UPJW12 features an advanced anti-glare (AG) coating that upgrades surface hardness from 2H to 3H, delivering 2.5x greater scratch resistance.

Beyond physical durability, the PRO MAX OLED 271UPJW12 prioritizes your health with MSI EyesErgo technology. It features TÜV-certified hardware low blue light and flicker-free technologies to ensure optimal eye comfort. Furthermore, the IJP OLED is certified with the Eyesafe 3.0 certification by natively restricting harmful blue light emissions to 20% or less, and it also meets the Circadian Protection Factor (CPF) standard. This CPF compliance targets the specific light waves affecting sleep hormones, preventing nighttime screen exposure from disrupting your sleep quality.

The Ultimate Command Center for Productivity
The 27-inch monitor with a flat stand is the definitive choice for desktop efficiency, optimizing your workspace with its space-saving footprint. Engineered as the ultimate command center, the PRO MAX OLED 271UPJW12 integrates built-in KVM, PIP/PBP support, and USB-C with 15 W Power Delivery, empowering you to manage multiple systems seamlessly with just a single set of peripherals. To ensure personalized comfort, a fully adjustable ergonomic stand offers effortless flexibility to suit any viewing angle. Furthermore, robust multi-format support across SDR and HDR modes enables highly customizable display settings, tailored for every scenario.