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Samsung LC34J791WTEXXY computer monitor 86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD QLED Grey

SKU
LC34J791WTEXXY
-38%
Special Price $1,139.60 Regular Price $1,831.50
In stock
34'', 808.7 x 516.0 x 309.4 mm, UWQHD, QLED, 21:09, 3440x1440, Q-DOT, 100Hz, 4MS, DP, HDMI, USB
Connect to infinite possibilities

Thunderbolt™ 3
The CJ79 features two Thunderbolt™ 3 ports to connect compatible Macs and PCs. Thunderbolt™ 3 transmits video and data at speeds of up to 40Gbps — 8 times faster than USB 3.0 — and simultaneously charges devices (up to 85W), from a single cable.

Curved for comfort
The curved screen is engineered to follow the natural curve of your eyes for a more immersive and comfortable viewing experience.

34” Ultra-wide screen
The 34’" ultra-wide curved display with its 21:9 aspect ratio provides the workspace you need to multi-task efficiently and in comfort. Forget about inconvenient dual monitor set ups and experience seamless multitasking on a single screen.

PBP and PIP
Picture-by-Picture (PBP) lets you display to two sources onscreen at their native resolution. With Picture-in-Picture (PIP) you can resize the second source to up to 25% of the screen and position it anywhere.

Quantum Dot colour
Supporting up to 125% sRGB colour space, Quantum Dot technology delivers colours that are brighter, crisper, and natural — especially reds and greens. Every monitor is factory calibrated to ensure accurate and life-like images

3000:1 Contrast ratio
Samsung’s VA panel technology provides a 3000:1 contrast ratio that delivers deep blacks, brilliant whites, and rich colours for clear, vibrant images.

AMD FreeSync
AMD FreeSync synchronises the refresh rates of your graphics card and the CJ79 to minimize image tearing and stutter. The smoother transition between image frames provides seamless gameplay and video playback for uninterrupted viewing.

Fast 100 Hz refresh rate
The fast 100 Hz screen refresh rate provides smoother mouse sensitivity for enhanced productivity in any application. It also reduces screen stutter in fast-moving action scenes for a more enjoyable gaming experience.

Multiple inputs
Two Thunderbolt 3 ports as well as, DP, HDMI and USB inputs, the CJ79 provide multiple connection options for PCs, consoles, and external devices. The built-in 7-watt stereo speakers offer an enhanced entertainment experiences when viewing videos and playing games.
SKU LC34J791WTEXXY
EAN 8801643206307
Specification
Display
Display brightness (typical)250 cd/m²
Screen shapeCurved
Dynamic contrast ratio marketing nameMega Contrast
Display number of colours16.7 million colours
Native aspect ratio21:9
Maximum refresh rate100 Hz
sRGB coverage (typical)125%
Adobe RGB coverage92%
Display diagonal86.4 cm (34")
Response time4 ms
Display resolution3440 x 1440 pixels
Display technologyQLED
Contrast ratio (typical)3000:1
Viewing angle, horizontal178°
Viewing angle, vertical178°
Viewable size, vertical33.4 cm
Viewable size diagonal79.7 cm
HD typeUltraWide Quad HD
Colour gamut92%
TouchscreenNo
High Dynamic Range (HDR) supportedNo
Panel typeVA
Performance
AMD FreeSync typeFreeSync
AMD FreeSyncYes
Game modeYes
NVIDIA G-SYNCNo
Flicker-free technologyYes
Multimedia
Built-in speaker(s)Yes
Built-in cameraNo
Design
Market positioningHome
Product colourGrey
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
Number of upstream ports2
HDMI ports quantity2
DisplayPorts quantity1
Headphone outYes
HDMIYes
HDMI version2.0
DisplayPort version1.2
Ergonomics
VESA mountingYes
Panel mounting interface100 x 100 mm
Tilt angle range-2 - 34°
Height adjustmentYes
Height adjustment10 cm
Tilt adjustmentYes
Power
AC input voltage100 - 240 V
Power consumption (max)180 W
Power consumption (typical)64.46 W
Power consumption (off)0.3 W
Operational conditions
Operating temperature (T-T)10 - 40 °C
Operating relative humidity (H-H)10 - 80%
Packaging content
Quick start guideYes
Cables includedHDMI
Weight & dimensions
Width (with stand)808.7 mm
Depth (with stand)309.4 mm
Height (with stand)516 mm
Width (without stand)808.7 mm
Height (without stand)362.8 mm
Depth (without stand)167 mm
Weight (with stand)7.7 kg
Weight (without stand)6.3 kg
Package width896 mm
Package depth371 mm
Package height589 mm
Package weight13.9 kg
Packaging data
Package width896 mm
Package depth371 mm
Package height589 mm
Package weight13.9 kg
Quick start guideYes
Cables includedHDMI
Other features
Game modeYes
Power consumption (max)180 W
Width (without stand)808.7 mm
Quick start guideYes
Height (without stand)362.8 mm
HDMIYes
Depth (without stand)167 mm
TouchscreenNo
Technical details
Game modeYes
Weight (with stand)7.7 kg
TouchscreenNo
Manufacturer Samsung
In Stock Y