The CJ79 has two Thunderbolt 3 ports to connect compatible Macs and PCs. Thunderbolt 3 transfers video and data at speeds of up to 40Gbps — 8 times faster than USB 3.0 — and simultaneously charges devices (up to 85W), all over a single cable.
Curved for comfort
The curved screen is designed to follow the natural curve of your eyes for a more immersive and comfortable viewing experience. Studies by Harvard Medical School and Seoul National University Hospital found the screen reduced eye stress in users compared to flat screens and less curved monitors.
34” ultra-wide screen
The 34’’ ultra-wide curved display with its 21:9 aspect ratio gives all the workspace you need to multi-task efficiently and in comfort. Forget about inconvenient dual monitor set ups and enjoy truly seamless multitasking on a single screen.
PBP and PIP
Picture-by-Picture (PBP) allows you to display to two sources onscreen at their native resolution. And for optimal multi-tasking, with Picture-in-Picture (PIP) you can resize the second source to up to 25% of the screen and position it wherever you want.
Quantum Dot Color
Supporting up to 125% sRGB color space, Quantum Dot technology brings not only more hues than conventional monitors but also colors that are brighter, crisper, and more natural — especially reds and greens. And all monitors are factory calibrated to ensure the most accurate and life-like images.
3000:1 Contrast ratio
Samsung’s VA panel technology offers a 3000:1 contrast ratio which provides deeper blacks, brilliant whites, and richer colors for clearer, more vibrant images.
AMD FreeSync synchronizes the refresh rates of your graphics card and the CJ79 to eliminate image tearing and stutter. The smoother transition between image frames offers seamless gameplay and video playback for uninterrupted viewing.
Fast 100hz refresh rate
The fast 100Hz screen refresh rate offers smoother, silkier mouse sensitivity for enhanced productivity in any application. It also minimizes screen stutter in fast-moving action scenes for a flawless gaming experience.
With its curved screen bezeless on three sides for improved viewing and its rear panel — finished in glossy white and curving horizontally and vertically — neatly concealing cables, the CJ79’s slim and striking profile is the ideal complement to any Thunderbolt 3 Mac or PC.
Two Thunderbolt 3 ports as well as, DP, HDMI and USB inputs, the CJ79 give multiple connection options for PCs, consoles, and external devices. Moreover, the built-in 7-watt stereo speakers provide an enhanced entertainment experiences when viewing videos and playing games.
Product SKU SAM00262 Model LC34J791WTEXXY Condition New Features
Screen Size | 34"
Dynamic Contrast Ratio | Mega
Flat / Curved | Curved
Resolution | 3440 x 1440
Active Display Size (HxV) | 797.22 x 333.72
Screen Curvature | 1500R
Response Time | 4(GTG) ms
Aspect Ratio | 21:9
Viewing Angle (H/V) | 178/178
Panel Type | VA
Color Support | 16.7M
Color Gamut (NTSC 1976) | 88%
Brightness (Typical) | 300cd/m2
sRGB Coverage | 125%(Typ.), 120%(Min)
Adobe RGB Coverage | 92%
Refresh Rate | 100Hz
Contrast Ratio Static | 3000:1(Typ),2400:1(Min)
Image Size | Yes
Samsung MagicBright | Yes
Samsung MagicUpscale | Yes
Wireless Display | No
Eco Saving Plus | Yes
Daisy Chain | Yes (Thunderbolt™ 3)
Easy Setting Box | Yes
Eye Saver Mode | Yes
Flicker Free | Yes
Windows Certification | Windows10.0
Picture-In-Picture | Yes
FreeSync | Yes
Picture-By-Picture | Yes
Game Mode | Yes
Quantum Dot Color | Yes
D-Sub | No
HDMI | 1EA
DVI | No
Dual Link DVI | No
Audio In | No
Display Port | 1EA
Display Port Version | 1.2
Display Port Out | No
Headphone | Yes
Mini-Display Port | No
USB Ports | 2
USB Hub Version | 3
USB-C | 2 (Thunderbolt™ 3)
Speaker | Streo
USB Sound Bar (Ready) | No
Temperature | 10~40 ℃
Humidity | 10~80(non-condensing) %
Color | Metallic Silver (Front, Stand, Side), White High Glossy (Rear)Gray
Stand Type | HAS
HAS(Height Adjustable Stand) | 100.0 ± 5.0 mm
Wall Mount | 100 x 100
Tilt | HAS TOP : -14˚(±4˚) ~ 22˚(±4˚), HAS DOWN : -2˚(±4˚) ~ 34˚(±4˚)
Power Supply | AC 100~240V
Power Consumption (Off Mode) | Less than 0.3 W
Power Consumption | 180 W
Power Consumption (Yearly) | 95 kWh/year
Power Consumption (Typ) | 65.0 W
Type | External Adaptor
Power Consumption (DPMS) | Less than 0.5(HDMI/DP Input Condition) W
Set Dimension with Stand (WxHxD) | 808.7 x 516.0 x 309.4
Set Dimension without Stand (WxHxD) | 808.7 x 362.8 x 167.0
Package Dimension (WxHxD) | 896.0 x 589.0 x 371.0
Set Weight with Stand | 7.7 kg
Set Weight without Stand | 6.3 kg
Package Weight | 13.9 kg
Warranty 3 Year Warranty