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  • No deductibles or added costs. Parts, labor and shipping included.
  • Power surge covered from day one. Other breakdowns covered after the manufacturer's warranty expires.
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  • File a claim online or by phone 24/7. If we can't repair it, we'll replace it or reimburse the purchase price with an Amazon e-gift card.
  • Plans are only valid for new or certified refurbished products purchased in the last 30 days with no pre-existing damage. Protection plan documents will be delivered via email within 24 hours of purchase.
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Comment: Unit has been tested is fully functional! Unit comes complete with original accessories and is in pristine condition! Photos are of what you will receive. Box has wear from previous storage and handling. Warranty validated with our invoice! 30-Day return policy, so you can buy with confidence!

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Samsung 34-Inch SJ55W Ultrawide Gaming Monitor (LS34J550WQNXZA) – 75Hz Refresh, WQHD Computer Monitor, 3440 x 1440p Resolution, 4ms Response, FreeSync, Split Screen, HDMI, Black

4.4 out of 5 stars 285 ratings

List Price: $429.99
Price: $399.99 & FREE Shipping
You Save: $30.00 (7%)
Single
Display Size 34 Inches
Brand Samsung Electronics
Series LS34J550WQNXZA
Resolution QHD Ultra Wide 1440p
Hardware Interface HDMI

About this item

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  • 34-INCH ULTRAWIDE MONITOR with WQHD resolution (3440 x 1440p)
  • PERFECT FOR DUAL MONITOR USAGE with powerful multitasking split screen features – PBP/PIP and easy to use embedded split screen software
  • AMD FREESYNC synchronizes the refresh rate of your graphics card and widescreen monitor to reduce image tear and stutter
  • CONNECT MULTIPLE INPUT SOURCES thru HDMI ports and display port. 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
  • SLIM PANEL, ELEGANT Y-STAND AND METALLIC BEZEL bring quality and style to the workplace or home. Tilt- (-1.5°)(±1.0°)~15.0°(±2.0°)
  • DARKER BLACKS with industry-leading 3000:1 contrast ratio of advanced VA panel. Product Dimensions Without Stand-32.6 x 14.5 x 4.1 inches

Unlimited data on a limited budget, iPhone and wireless plans presented by Amazon Unlimited data on a limited budget, iPhone and wireless plans presented by Amazon


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  • Samsung 34-Inch SJ55W Ultrawide Gaming Monitor (LS34J550WQNXZA) – 75Hz Refresh, WQHD Computer Monitor, 3440 x 1440p Resolution, 4ms Response, FreeSync, Split Screen, HDMI, Black
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From the manufacturer

Bring productivity home and experience eye comfort
On screen comparison of Samsung Full HD, WQHD and Ultra WQHD Image Quality

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.

21:9 3440 x 1440 Ultra WQHD vs. 16:9 2560 x 1440 WQHD comparison
25% of the screen displaying second source with Picture-by-Picture Optimized onscreen multi-tasking

PBP and PIP

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.

Samsung Ultra wide WQHD Monitor featuring AMD FreeSync for Smoother Gameplay
Back view of Samsung SJ55W Monitor to show HDMI, DP, AUDIO, DC19V ports

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.


Compare with similar items


Samsung 34-Inch SJ55W Ultrawide Gaming Monitor (LS34J550WQNXZA) – 75Hz Refresh, WQHD Computer Monitor, 3440 x 1440p Resolution, 4ms Response, FreeSync, Split Screen, HDMI, Black
LG 34WN80C-B 34 inch 21:9 Curved UltraWide WQHD IPS Monitor with USB Type-C Connectivity sRGB 99% Color Gamut and HDR10 Compatibility, Black (2019)
LG 34GL750-B 34 Inch 21: 9 Ultragear Curved Wfhd (2560 X 1080) IPS 144Hz G-SYNC Compatible Gaming Monitor,Black
AOC CQ34G2 Super Curved Frameless Gaming Monitor, UltraWide FHD 2560x1080, 1500R VA Panel, 1ms MPRT, 75Hz, FreeSync, Height Adjustable, 3-Yr Zero Dead Pixels
Customer Rating 4.4 out of 5 stars (285) 4.6 out of 5 stars (963) 4.5 out of 5 stars (1418) 4.6 out of 5 stars (8090)
Price $399.99 $536.65 $449.99 $309.99
Sold By PConline365 Amazon.com Amazon.com Amazon.com
Aspect Ratio 16:9 21:9 21:9
Display Resolution Maximum 3440X1440 pixels 3440 x 1440 pixels 1920 x 1080 pixels 2560 x 1080 pixels
Screen Size 34 inches 34 inches 34 inches 34 inches
Display Type LCD LED IPS LCD
Item Dimensions 9.55 x 32.60 x 18.53 inches 32.70 x 9.90 x 16.90 inches 32.30 x 11.00 x 17.50 inches 31.82 x 20.79 x 9.33 inches
Item Weight 15.21 lbs 23.37 lbs 18.30 lbs
Refresh Rate 75 hertz 60 hertz 144 hertz 75 hertz
Size 34" WQHD & USB C with 60W Power Delivery 34" UWFHD Curved

Product description

Style:Single

Discover the Samsung 34-Inch SJ55W Ultrawide Gaming Monitor (LS34J550WQNXZA) 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.

Featuring AMD FreeSync, which can keep the refresh rate of your monitor and graphics card synchronized, the Samsung Ultrawide 1440p monitor reduces both image tear and stutter. The end result is a seamlessly smooth gaming experience like no other.

The SJ55W 34-inch monitor is perfect for your workspace as well, letting you comfortably multitask on one singular ultrawide screen. Take a break from your work documents to reach a new level in your favorite game, then put the game on pause to binge the next episode of your favorite show… or do it all at the same time! No matter how you use your ultrawide monitor, you’ll enjoy its superbly detailed picture quality.

The Samsung 34-inch SJ55W ultrawide WQHD monitor gives you all the connectivity options you’ll need with both display port and HDMI ports while it’s slim panel, metallic bezel and elegant Y-stand demonstrate the quality and style of a truly revolutionary piece of technology.


Product information

Style:Single

Technical Details

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Technical Specification

User Manual [PDF ]

Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Product Warranty: For warranty information about this product, please click here

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