SAMSUNG LS34J550WQ 34 Inch Ultra WQHD Monitor


Discover the Samsung 34-Inch SAMSUNG LS34J550WQ 34 Inch Ultra WQHD Monitor with a 21:9 aspect ratio, VA panel, AMD FreeSync technology and a 3440 x 1440 resolution which offers approximately 2.4 times the density of Full HD. Samsung's SJ55W widescreen computer monitor brings you totally immersive images that make your WQHD ultrawide monitor stand out from the crowd.


WQHD Image Quality
With a screen resolution of 3440x1440 pixels—approximately 2.4 times the density of Full HD—the SJ55W delivers razor-sharp images. And with more pixels to display content, you can view more of your webpages and documents at once without scrolling or zooming out.

Seamless Multi-tasking

With its 34” ultra-wide screen and 21:9 WQHD resolution, the SJ55W provides all the workspace you need to comfortably multi-task on a single screen. Whether you’re working on documents, playing games, or watching movies, you’ll enjoy all your content in superbly detailed WQHD quality.


Picture-by-Picture (PBP) function displays input from two sources side-by-side at their native resolution. Optimize your multi-tasking further with Picture-in-Picture (PIP), which lets you resize the second source to up to 25% of the screen and position it anywhere.

Smoother Gameplay

AMD FreeSync synchronizes the refresh rate of your graphics card and monitor to reduce image tear and stutter. Low Input Lag Mode minimizes the delay between mouse, keyboard, or joystick input and onscreen response for a seamlessly smooth gaming experience.

Stylish and Practical

The SJ55W’s slim panel, elegant Y-stand, and metallic bezel bring quality and style to your workplace or home. The VESA-compatible mount allows precision positioning while DP and HDMI ports offer multiple connectivity options, making the SJ55W as practical as it is stylish.

  • Model Number: LS34J550WQNXZA
  • Screen Size: 34.1
  • Display Type: VA
  • Flat/Curved: Flat
  • Resolution: 3,440 x 1,440
  • Aspect Ratio: 21:9
  • Brightness: 300cd/m2
  • Brightness (Min): 250cd/m2
  • Static Contrast Ratio: 3,000:1
  • Dynamic Contrast Ratio: Mega ? DCR
  • Viewing Angle (Horizontal/Vertical): 178°(H)/178°(V)
  • Response Time: 4 ms
  • Color Support: 16.7M
  • Type: External
  • Power Supply Type: AC 100-240V
  • Power Consumption (Max): 59 W
  • Power Consumption (Stand-by): ?0.3 W
  • Max Stand By Power (DPMS): ?0.5 W
  • Windows Certification: Windows 10
  • Picture-In-Picture: Yes
  • Samsung MagicBright: Yes
  • Samsung MagicUpscale: Yes
  • Eco Saving Plus: Yes
  • Eye Saver Mode: Yes
  • AMD FreeSync: Yes
  • Flicker Free: Yes
  • Game Mode: Yes
  • Image Size: Yes
  • Easy Setting Box: Yes
  • Picture by Picture (PBP): Yes
  • Refresh Rate: 75Hz
Dimensions (W x H x D)
  • Product Dimensions With Stand: 32.60" x 18.53" x 9.52"
  • Product Dimensions Without Stand: 32.60" x 14.54" x 4.16"
  • Shipping Dimensions: 35.31" x 6.49" x 17.28"
Weight (lb.)
  • Product Weight With Stand: 15.21 lbs
  • Product Weight Without Stand: 14.10 lbs
  • Shipping Weight: 20.94 lbs
  • Warranty: 1 Year Limited Warranty
  • Quick Setup Guide: Yes
  • HDMI Cable: Yes
  • HDMI: 2 (1x Ver 1.4; 1x Ver 2.0)
  • Display Port: 1
  • Headphones: Yes
  • Color: Dark Blue Gray
  • Tilt: -1.5°?±1.0°?~15.0°?±2.0°?
  • Stand Type: Simple
  • Audio / Headphone (3.5mm): Yes
Operation Conditions
  • Temperature: 40~104° F
  • Humidity: 10~80% (non-condensing)