BenQ MOBIUZ EX321UZ 31.5-inch 4K 240Hz 4th Gen QD-OLED Gaming Monitor

EX321UZ｜31.5” 4K 240Hz BenQ MOBIUZ OLED Gaming Monitor
Beyond the Screen. Made for Game Art.

MOBIUZ for Game Art : Your Game, a Masterpiece.

Flip through an artbook from Elden Ring, Horizon Forbidden West, or Tears of the Kingdom — every stunning landscape and ruin reflects the soul of game art. BenQ Color Lab preserves this vision with exclusive color tuning, keeping visuals vivid, immersive, and true to the artist’s intent—on screen and in print.
MOBIUZ knows Game Art. Loaded with studio-grade Spectral Color and true-to-life Pixel Contrast, plus 120+ custom color profiles from the Color Shuttle Game Art Database — all tuned for your favorite games.

When MOBIUZ Game Art Meets QD-OLED. A New Era Begins.

Powered by 4th Gen QD-OLED, with jaw-dropping quantum dot colors and perfect OLED blacks, this display delivers insane contrast and lifelike visuals. Together, they’re ready to level up your open-world adventures.
EX271UZ with Graphene Film for OLED Display Protection, delivering a nearly perfect in-game experience with extended durability!

Exclusive Spectral Color: Made to Reveal Every Hue of the Studio-Grade Visuals

BenQ Color Lab stands as the market’s leading authority in color calibration, while the MOBIUZ Gaming Monitor takes it further—delivering full-spectrum Spectral Color with every nuance vividly visible. In your favorite games, every scene, character, and gear bursts with seamless color—just the way they were meant to be seen.

Exclusive High Pixel Contrast: Made to Capture Every Point of Light and Dark

With BenQ Color Lab’s expert calibration, MOBIUZ High Pixel Contrast locally enhances every single pixel in your game scenes. Whether it’s the blazing sun or the darkest sewer, every detail remains crystal clear. Questing or exploring, enjoy every moment and feel truly part of the world around you.

Empowered by Color Shuttle: The Stronghold of Game Art Masterpieces

BenQ Color Shuttle leads the way in empowering Game Art. The Color Shuttle Database features 120+ color profiles for top AAA titles, with more on the way. Players can upload, download, and enjoy Smart Game Art that adapts in real time—turning every game into more than just a game. It’s like flipping through an art book that leaves you wanting more.

Color Modes Based on Game Art Styles: Redefine How You See Your True World

We don’t classify color modes by game genre—we know what truly matters is the Game Art Style. Developed through extensive testing and direct feedback from gamers, MOBIUZ has crafted Color Modes Based on Game Art Styles that faithfully represent the three most iconic game worlds: Fantasy, Sci-Fi, and Realistic. From flames to stone, metal to strands of hair—the world you see is exactly where your heart belongs.

4K 240Hz Standard: Top-Tier Gaming, We've Got You Covered

4K 240Hz delivers stunning ultra-high-definition visuals with incredibly smooth motion. The high refresh rate reduces motion blur and input lag, providing gamers with a competitive edge and immersive experience. Combined with sharp detail and fluid gameplay, it’s the ultimate upgrade for serious players.

Ready for Console, Ready for Every Gameplay

MOBIUZ monitors are equipped with a remote control, Auto Low Latency Mode, Variable Refresh Rate, Consumer Electronics Control, and Enhanced Audio Return Channel, delivering a console-oriented boost for an enhanced and seamless gaming experience.

Experience Superior Audio with eARC

Equipped with eARC support and a versatile ID stand for soundbars, EX271UZ monitors deliver immersive audio that elevates your gaming experience to new levels of realism and depth.

All You Need for FPS Excellence

MOBIUZ monitors feature Crosshair, FPS Counter, and Blur Reduction, providing an FPS-oriented boost for enhanced accuracy and performance in fast-paced gaming.

Display

Dimension and Weight

• Screen Size:31.5 inch
• Panel Type:OLED
• Resolution (max.):3840x2160
• Brightness (typ.):300 nits
• Brightness (peak)(HDR):1000 nits
• HDR:VESA DisplayHDR True Black 500
• Viewing Angle (L/R) (CR>=10):178°/178°
• Response Times (GtG):0.03 ms
• Refresh Rate (Hz):240
• Native Contrast:1500000:1
• Color Gamut:99% P3
• Color Mode:Cinema HDR, Fantasy HDR, Realistic HDR, Sci-fi HDR, Display P3, sRGB, Custom, DisplayHDR, Cinema, Sci-fi, Realistic, Fantasy, Gamer 1, Gamer 2, Gamer 3
• Aspect Ratio:16:9
• Display Colors:1.07 billion colors
• PPI:140
• Display Screen Coating:Glare
• Color Temperature:Bluish, Normal, Reddish, User Define
• Gamma:1.8 - 2.6
• HDCP:2.3
• OSD Language:Bulgarian, Greek, Ukrainian, Arabic, Chinese (simplified), Chinese (traditional), Czech, Deutsch, English, French, Hungarian, Italian, Japanese, Korean, Netherlands, Polish, Portuguese, Romanian, Russian, Spanish, Swedish

• Tilt (down/up):-5˚ - 15˚
• Swivel (left/right):15˚/ 15˚
• Height Adjustment Stand:100 mm
• Dimensions (HxWxD) (mm):598.14x718.88x223.48
• Dimensions (HxWxD) (inch): 23.55x28.30x8.80
• Dimensions (HxWxD) (w/o Base) (mm): 418.14x718.88x82.93
• Dimensions (HxWxD) (w/o Base) (inch): 16.46x28.30x3.26
• Net Weight (kg): 8.29
• Net Weight (lb): 18.27
• Net Weight (w/o Base) (kg): 5.99
• Net Weight (w/o Base) (lb): 13.2
• VESA Wall Mount:100x100 mm

Audio

Certification

• Headphone Jack:Yes

• TUV Certificate:Flicker-free, Low Blue light (Hardware Solution)

Power

Accessories

• Voltage Rating:100 - 240V
• Power Supply:Built-in
• Power Consumption (normal ):45 W
• Power Consumption (max):300 W
• Power Consumption (sleep mode):<0.5 W
• Power Delivery(USB C / Thunderbolt ):90

• Other Accessories:Clean Cloth, QSG, Warranty Card, Calibration Report, Remote Control, Safety Instruction 
• Signal Cable (may vary by region):DP2.1, HDMI (v2.1)

Connectivity

Eye Care

• HDMI (v2.0):1
• HDMI (v2.1):1
• DisplayPort (v1.4):1
• USB C(PowerDelivery 90W, DisplayPort Alt Mode, Data):1
• USB Type-C Upstream (USB 3.2 Gen 1, 5 Gbps, Data only):1
• USB Type-A Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 4.5W):2
• USB Type-C Downstream (USB 3.2 Gen 1, 5 Gbps, power charging 7.5W):1

• Flicker-free Technology:Yes
• Low Blue Light:Yes
• Color Weakness:Yes

Professional

Gaming

• Factory Calibration Report:Yes
• KVM Switch:Yes
• FW update by USB:Yes

• Motion Blur Reduction:Yes
• Color Vibrance:Yes
• FreeSync Premium:Yes
• Light Tuner:Yes

Software

• Color Shuttle:Yes
• Display Quickit:Yes