Samsung LC49J890DKNXZA-RB 49" CHG90 QLED Curved Monitor - Certified Refurbished

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Sale price$664.99 Regular price$839.99
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  • Condition: Refurbished
    This product has been refurbished by the manufacturer or an authorized third party
  • Warranty: 90 Day Manufacturer Warranty


Samsung LC49J890DKNXZA-RB 49" CHG90 QLED Curved Gaming Monitor - Certified Refurbished



Boasting a massive amount of real estate in a single cabinet, the Samsung C49J890DKN 49-Inch Curved Ultra-Wide Monitor offers a panoramic 49-inch screen that makes the perfect replacement for multi-monitor setups. The ultra-curved VA panel adds even more immersion, offering a comfortable viewing experience while minimizing eye fatigue. Equipped with two USB ports and a built-in KVM (keyboard, video monitor, and mouse) switch, this monitor also greatly streamlines connections to devices and peripherals.


  • Large 49" super ultra-wide 32:9 curved monitor designed for viewing large data sets such as spreadsheets and charts
  • USB-C streamlines connectivity with one port to transmit digital display, data and power
  • Built-in KVM (keyboard, video monitor and mouse) switch lets you control two computers from one keyboard, monitor and mouse
  • Screen splitting software lets you split a single source into multiple windows

Large 49” Screen and Ultra-Wide 32:9 Aspect Ratio

An ultra-wide 32:9 aspect ratio on the large 49" screen optimizes panoramic viewing with fewer bezels (equivalent to (2) 27" 16:9 monitors). So you can get a better viewing experience, easier installation and use less cables compared to a multi-monitor setup. Plus, you get more space to work for tasks involving long spreadsheets and multiple windows.

Ultra-Curved Screen Optimizes the Viewing Experience

Samsung’s super curved VA panel is designed for comfort, productivity and style. With an 1800mm radius, the distance from screen to eye is a more uniform distance, resulting in less eye fatigue when working long hours.  Wide viewing angles help to ensure the picture is not degraded from off angles.

Connect with One USB-C Port

USB-C allows a single cable connection to transmit digital display, data (USB) and power. 2 USB-C ports let you directly connect any PC, tablet or mobile device and get to work. Your device will be charged and up to 3 peripherals can be plugged in directly to the monitor for added productivity.

KVM (Keyboard, Video Monitor and Mouse) Switch

The KVM switch is a hardware device that allows you to control multiple computers from one keyboard, monitor and mouse. So you can easily and quickly switch sources at the touch of a button.

Split-Screen (PBP) and Picture-in-Picture (PIP)

Connect up to two separate sources to the display and view them simultaneously with split-screen (PBP) and picture-in-picture (PIP) technology. Perform work, like coding, in one window and see the results in a separate window. With the included Samsung software, you can make window management easy and maximize your efficiency.

144hz Refresh Rate

The CJ890 Series delivers a smooth and crisp presentation of fast moving content, helping to eliminate blurring, ghosting, and juddering and reducing lag for gaming and video content.

Fully Adjustable Stand and VESA Compatibility

The monitor swivels, tilts and is height-adjustable, to deliver comfort and ergonomics at work. And with VESA mount compatibility, installation on a wall or separate mounting arm is easy.

Easy on the Eyes

Eye Saver Mode and Flicker Free technology help to reduce eye strain for a more comfortable work experience, even during long work hours. When Eye Saver Mode is active, blue light levels are lowered. And flicker-free technology eliminates flickering at all levels of brightness.


Model Number LC49J890DKNXZA
Screen Size 49"
Display Type VA
Flat/Curved Curved
Curvature 1800R
Resolution 3840 x 1080
Aspect Ratio 8:09
Brightness Typical: 300cd/m2
  Min: 250cd/m2
Static Contrast Ratio 3000:01:00
Dynamic Contrast Ratio Mega DCR
Viewing Angle (Horizontal/Vertical) 178°(H)/178°(V)
Response Time 5ms
Active Display Size (H x V) 1195.8 x 336.3 mm
Color Support 16.7M
Speaker Stereo
Type AC 100~240V
Power Supply Type Internal
Power Consumption (Max) 220 W
Power Consumption (Stand-by) Less than 0.3 W
Max Stand By Power (DPMS) Less than 0.5W (HDMI/DP Input Condition)
Height Adjustable Stand Yes
Wall Mountable Yes (100x100)
Picture-in-Picture Yes
Windows Compatible Windows 10
Samsung MagicBright Yes
Samsung MagicUpscale Yes
Eye Saver Mode Yes
Flicker Free Yes
Image Size Yes
Easy Setting Box Yes
Picture by Picture (PBP) Yes
KVM (Keyboard, Video Monitor, Mouse) Switch Yes
Refresh Rate 144Hz
Dimensions (W x H x D)  
Product Dimensions With Stand 47.4 x 20.7 x 15.0 inches
Product Dimensions Without Stand 47.4 x 14.5 x 7.7 inches
Shipping Dimensions 52.0 x 12.4 x 18.7 inches
Weight (lb.)  
Product Weight With Stand 33.3 lbs
Product Weight Without Stand 26.5 lbs
Shipping Weight 45.9 lbs
Included in Box Quick Setup Guide, Power Cable, HDMI Cable, USB Type-C Cable
HDMI 1 EA (v2.0)
Display Port 1 EA (v1.2)
Headphones Yes
USB Hub 1 (v3.0; 1 Up (USB-C), 3 Down)
Color Charcoal Black and Titanium
Stand Type Height Adjustable Stand
Height 120.0 ± 5.0 mm
Tilt -2.0° (±2.0°) ~ +15.0° (±2.0°)
Swivel -15.0° (±2.0°) ~ +15.0° (±2.0°)
Operation Conditions  
Temperature 10~40 ℃
Humidity 10~80,non-condensing %


Samsung LC49J890DKNXZA-RB 49" CHG90 QLED Curved Monitor - Certified Refurbished

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