Samsung C34J791WTN computer monitor
86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD QLED Silver
Model C34J791WTNPart no. LC34J791WTNXZAEAN 887276261430
85 specifications Checked 4 days ago
- Display86.4 cm (34")
- Resolution3440 x 1440 pixels
- ColourSilver
- AMD FreeSyncYes
- Market positioningBusiness
- Power consumption (typical)65 W
Overview
- Display
- 86.4 cm (34")
- Resolution
- 3440 x 1440 pixels
- Colour
- Silver
- AMD FreeSync
- Yes
- Market positioning
- Business
- Power consumption (typical)
- 65 W
- Brand
- Samsung
- Category
- Monitor
- Model
- C34J791WTN
- Part number
- LC34J791WTNXZA
- EAN / UPC
- 887276261430
- Also known as
- Samsung C34J791WTN computer monitor 86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD QLED Silver
Specifications
85 specifications in 12 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 86.4 cm (34") |
| Display resolution | 3440 x 1440 pixels |
| Native aspect ratio | 21:9 |
| Display technology | QLED |
| Touchscreen | No |
| HD type | UltraWide Quad HD |
| Panel type | VA |
| Display brightness (typical) | 300 cd/m² |
| Response time | 4 ms |
| Screen shape | Curved |
| Supported graphics resolutions | 3440 x 1440 |
| Aspect ratio | 21:9 |
| Contrast ratio (typical) | 3000:1 |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Maximum refresh rate | 100 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 1.073 billion colours |
| Viewable size, horizontal | 79.7 cm |
| Viewable size, vertical | 33.4 cm |
| DDC/CI | Yes |
| Colour gamut standard | sRGB |
| Colour gamut | 88% |
| sRGB coverage (typical) | 125% |
| Adobe RGB coverage | 92% |
| Quantum dot color technology | Yes |
Performance
| Specification | Value |
|---|---|
| AMD FreeSync | Yes |
| VESA Adaptive Sync support | Yes |
Multimedia
| Specification | Value |
|---|---|
| Built-in speaker(s) | Yes |
| Number of speakers | 2 |
Design
| Specification | Value |
|---|---|
| Market positioning | Business |
| Product colour | Silver |
Ports & interfaces
| Specification | Value |
|---|---|
| Built-in USB hub | Yes |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB Type-A downstream ports quantity | 3 |
| DVI port | No |
| HDMI | Yes |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.2a |
| Thunderbolt 3 ports quantity | 2 |
| Audio input | No |
| Headphone out | Yes |
| Headphone connectivity | 3.5 mm |
| DC-in jack | Yes |
Ergonomics
| Specification | Value |
|---|---|
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Height adjustment | Yes |
| Adjustable height (max) | 10 cm |
| Tilt adjustment | Yes |
| Tilt angle range | -14 - 34° |
| Picture-in-Picture | Yes |
| On Screen Display (OSD) | Yes |
| Plug and Play | Yes |
Power
| Specification | Value |
|---|---|
| Power consumption (typical) | 65 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 180 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| Annual energy consumption | 95 kWh |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | 10 - 40 °C |
| Operating relative humidity (H-H) | 10 - 80% |
Weight & dimensions
| Specification | Value |
|---|---|
| Width (with stand) | 807.7 mm |
| Depth (with stand) | 309.9 mm |
| Height (with stand) | 515.6 mm |
| Weight (with stand) | 7.62 kg |
| Width (without stand) | 807.7 mm |
| Depth (without stand) | 167.6 mm |
| Height (without stand) | 363.2 mm |
| Weight (without stand) | 6.08 kg |
Packaging data
| Specification | Value |
|---|---|
| Stand type | HAS stand |
| Package width | 896.6 mm |
| Package depth | 370.8 mm |
| Package height | 589.3 mm |
| Package weight | 13.6 kg |
| Package type | Box |
| Quantity per pack | 1 pc(s) |
Packaging content
| Specification | Value |
|---|---|
| Stand included | Yes |
| Cables included | DisplayPort, HDMI, USB Type-C to USB Type-C |
| DisplayPort cable length | 1.5 m |
| HDMI cable length | 1.5 m |
Other features
| Specification | Value |
|---|---|
| AC adapter included | Yes |
| sRGB coverage (min) | 120% |
| Supplied AC adapter type | AC |
What people say
Reviews & ratings
Samsung C34J791WTN computer monitor
No reviews yet
Be the first to tell others how Samsung C34J791WTN 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.
Compare Samsung C34J791WTN computer monitor
All monitor comparisons- Samsung C34J791WTN computer monitor vsSamsung CJ890 LC49J890DKNXZA computer monitorCompare specs
- Samsung C34J791WTN computer monitor vsSamsung LU32J590UQ computer monitorCompare specs
- Samsung C34J791WTN computer monitor vsSamsung CJ890 LC34H890WJNXGO computer monitorCompare specs
- Samsung C34J791WTN computer monitor vsSamsung C49J890DKE computer monitorCompare specs
- Samsung C34J791WTN computer monitor vsiiyama ProLite T2454MSC-B1AG computer monitorCompare specs
- Samsung C34J791WTN computer monitor vsiiyama G-MASTER GB2730HSU-B1 computer monitorCompare specs
- Samsung C34J791WTN computer monitor vsiiyama G-MASTER GB2760HSU-B1 computer monitorCompare specs
- Samsung C34J791WTN computer monitor vsViewsonic VG Series VG2248 computer monitorCompare specs
Similar products
All monitors
LG
27GR83Q-B computer monitor
Model 27GR83Q-B
- Display
- 68.6 cm (27")
- Resolution
- 2560 x 1440 pixels
- Energy class
- F
Philips
P Line 346P1CRH/00 computer monitor
Model 346P1CRH/00
- Display
- 86.4 cm (34")
- Resolution
- 3440 x 1440 pixels
- Energy class
- F
Philips
P Line 32:9 SuperWide curved LCD display 499P9H/00
Model 499P9H/00
- Display
- 124 cm (48.8")
- Resolution
- 5120 x 1440 pixels
- Energy class
- G
Philips
Brilliance 499P9H/27 computer monitor
Model 499P9H/27
- Display
- 124 cm (48.8")
- Resolution
- 5120 x 1440 pixels
- Energy class
- G
Philips
P Line 32:9 SuperWide curved LCD display 499P9H/01
Model 499P9H/01
- Display
- 124 cm (48.8")
- Resolution
- 5120 x 1440 pixels
- Energy class
- G
Philips
P Line LCD monitor with USB-C Dock 328P6VUBREB/00
Model 328P6VUBREB/00
- Display
- 80 cm (31.5")
- Resolution
- 3840 x 2160 pixels
- Energy class
- G
Philips
P Line LCD monitor with USB-C Dock 329P9H/00
Model 329P9H/00
- Display
- 80 cm (31.5")
- Resolution
- 3840 x 2160 pixels
- Energy class
- G
Philips
P Line 346P1CRH/01 computer monitor
Model 346P1CRH/01
- Display
- 86.4 cm (34")
- Resolution
- 3440 x 1440 pixels
- Energy class
- F
LG
27UP550P-W computer monitor
Model 27UP550P-W
- Display
- 68.6 cm (27")
- Resolution
- 3840 x 2160 pixels
- Energy class
- F
Philips
P Line 4K UHD LCD monitor with PowerSensor 272P7VPTKEB/01
Model 272P7VPTKEB/01
- Display
- 68.6 cm (27")
- Resolution
- 3840 x 2160 pixels
- Energy class
- G
Philips
P Line 439P9H1/69 computer monitor
Model 439P9H1/69
- Display
- 110.2 cm (43.4")
- Resolution
- 3840 x 1200 pixels
- Energy class
- Not available