All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products
Samsung LC34J791WTEXXY computer monitor

Samsung LC34J791WTEXXY computer monitor

86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD QLED Grey

Model LC34J791WTEXXYEAN 8801643206307

66 specifications Checked 3 days ago
  • Display86.4 cm (34")
  • Resolution3440 x 1440 pixels
  • ColourGrey
  • NVIDIA G-SYNCNo
  • Built-in speaker(s)Yes
  • Market positioningHome
See all specifications

Overview

Display
86.4 cm (34")
Resolution
3440 x 1440 pixels
Colour
Grey
NVIDIA G-SYNC
No
Built-in speaker(s)
Yes
Market positioning
Home
Brand
Samsung
Category
Monitor
Model
LC34J791WTEXXY
Part number
LC34J791WTEXXY
EAN / UPC
8801643206307
Also known as
Samsung LC34J791WTEXXY computer monitor 86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD QLED Grey

Specifications

66 specifications in 11 groups

Display

Display diagonal86.4 cm (34")
Display resolution3440 x 1440 pixels
Native aspect ratio21:9
Display technologyQLED
TouchscreenNo
HD typeUltraWide Quad HD
Panel typeVA
Display brightness (typical)250 cd/m²
Response time4 ms
Screen shapeCurved
Contrast ratio (typical)3000:1
Dynamic contrast ratio marketing nameMega Contrast
Maximum refresh rate100 Hz
Viewing angle, horizontal178°
Viewing angle, vertical178°
Display number of colours16.7 million colours
Viewable size, vertical33.4 cm
Viewable size diagonal79.7 cm
High Dynamic Range (HDR) supportedNo
Colour gamut92%
sRGB coverage (typical)125%
Adobe RGB coverage92%

Performance

NVIDIA G-SYNCNo
AMD FreeSyncYes
AMD FreeSync typeFreeSync
Flicker-free technologyYes
Game modeYes

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
HDMIYes
HDMI ports quantity2
HDMI version2.0
DisplayPorts quantity1
DisplayPort version1.2
Headphone outYes

Ergonomics

VESA mountingYes
Panel mounting interface100 x 100 mm
Height adjustmentYes
Adjustable height (max)10 cm
Tilt adjustmentYes
Tilt angle range-2 - 34°

Power

Power consumption (typical)64.46 W
Power consumption (max)180 W
Power consumption (off)0.3 W
AC input voltage100 - 240 V

Operational conditions

Operating temperature (T-T)10 - 40 °C
Operating relative humidity (H-H)10 - 80%

Weight & dimensions

Width (with stand)808.7 mm
Depth (with stand)309.4 mm
Height (with stand)516 mm
Weight (with stand)7.7 kg
Width (without stand)808.7 mm
Depth (without stand)167 mm
Height (without stand)362.8 mm
Weight (without stand)6.3 kg

Packaging data

Package width896 mm
Package depth371 mm
Package height589 mm
Package weight13.9 kg

Packaging content

Cables includedHDMI
Quick start guideYes

What people say

Reviews & ratings

Samsung LC34J791WTEXXY computer monitor

No reviews yet

Be the first to tell others how Samsung LC34J791WTEXXY computer monitor works for you.

Write the first review
  • Every rating countsLow ratings are never hidden, removed or pushed down.
  • Written by people, never paidNo incentives, no edits — only spam and abuse are removed.
  • Private by designOnly the name you choose is shown. No account, no e-mail, nothing tracked.

Your review

Share your experience

How does Samsung LC34J791WTEXXY computer monitor work for you? A few honest sentences help others choose — it takes a minute.

Your rating

No account or e-mail. Only your review and the name you choose are kept.

Reviews are written by visitors; we do not check purchases. We remove spam, advertising and abuse — never a review for its rating.

Compare Samsung LC34J791WTEXXY computer monitor

All monitor comparisons

Similar products

All monitors