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Dell 27" Monitor S2721DS QHD -
Varenummer: DELL-S2721DSEAN: 5397184409411
Specifikationer
Beskrivelse
| Display | |
| Display diagonal | 68.6 cm (27") |
| Display resolution | 2560 x 1440 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LCD |
| Touchscreen | No |
| HD type | Quad HD |
| Panel type | IPS |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 75 Hz |
| Display number of colours | 16.78 million colours |
| Backlight type | W-LED |
| Display brightness (typical) | 350 cd/m² |
| Response time | 4 ms |
| Supported graphics resolutions | 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080), 2560 x 1440 |
| Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Response time (fast) | 5 ms |
| Pixel pitch | 0.2331 x 0.2331 mm |
| Pixel density | 108.79 ppi |
| Horizontal scan range | 30 - 115 kHz |
| Vertical scan range | 48 - 75 Hz |
| High Dynamic Range (HDR) supported | No |
| RGB colour space | sRGB |
| sRGB coverage (typical) | 99% |
| NTSC coverage (typical) | 72% |
| Performance | |
| NVIDIA G-SYNC | No |
| AMD FreeSync | Yes |
| AMD FreeSync refresh rate range | 48 - 75 Hz |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Multimedia | |
| Built-in speaker(s) | Yes |
| Built-in camera | No |
| Number of speakers | 2 |
| RMS rated power | 6 W |
| Design | |
| Market positioning | Business |
| Product colour | Grey |
| Front bezel colour | Black |
| Detachable stand | Yes |
| Feet colour | Grey |
| Heavy metals free | Hg (mercury) |
| Ports & interfaces | |
| Built-in USB hub | No |
| HDMI | Yes |
| Headphone out | No |
| DVI port | No |
| HDMI ports quantity | 2 |
| HDMI version | 1.4 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.2 |
| Audio input | No |
| Audio output | Yes |
| AC (power) in | Yes |
| Network | |
| Wi-Fi | No |
| Ergonomics | |
| VESA mounting | Yes |
| Cable lock slot | Yes |
| Height adjustment | Yes |
| Panel mounting interface | 100 x 100 mm |
| Height adjustment | 11 cm |
| Pivot | Yes |
| Pivot angle | -90 - 90° |
| Swivelling | Yes |
| Swivel angle range | -30 - 30° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 21° |
| On Screen Display (OSD) | Yes |
| LED indicators | Power |
| Power | |
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | Not available |
| Energy consumption (SDR) per 1000 hours | 19 kWh |
| Power consumption (typical) | 19 W |
| Power consumption (standby) | 0.2 W |
| Power consumption (max) | 40 W |
| Power consumption (off) | 0.2 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Input current | 1.5 A |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Annual energy consumption | 29 kWh |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 10 - 80% |
| Storage relative humidity (H-H) | 5 - 90% |
| Operating altitude | 0 - 5000 m |
| Non-operating altitude | 0 - 12192 m |
| Packaging content | |
| Stand included | Yes |
| Cables included | AC, HDMI |
| Weight & dimensions | |
| Width (with stand) | 611.6 mm |
| Depth (with stand) | 174.7 mm |
| Height (with stand) | 510.1 mm |
| Weight (with stand) | 6.2 kg |
| Width (without stand) | 611.6 mm |
| Depth (without stand) | 55.4 mm |
| Height (without stand) | 364.6 mm |
| Weight (without stand) | 4.4 kg |
| Bezel width (side) | 7.4 mm |
| Bezel width (top) | 7.4 mm |
| Bezel width (bottom) | 2.16 cm |
| Packaging data | |
| Package width | 139.9 mm |
| Package depth | 819.9 mm |
| Package height | 446.8 mm |
| Package weight | 8.9 kg |
| Sustainability | |
| Sustainability certificates | RoHS, ENERGY STAR |
| European Product Registry for Energy Labelling (EPREL) code | 346949 |
| Carbon footprint | |
| Total carbon footprint | 565 kg of CO2e |
| Total carbon emissions (Standard deviation) | 111 kg of CO2e |
| Carbon emissions (Manufacturing) | 362 kg of CO2e |
| Carbon emissions (Logistics) | 47 kg of CO2e |
| Carbon emissions (Use) | 154 kg of CO2e |
| Carbon emissions (End-of-Life) | 3 kg of CO2e |
| Total carbon emissions (w/o Use phase) | 412 kg of CO2e |
| Logistics data | |
| Harmonized System (HS) code | 85285210 |
