Dell U2518D Specs
| Diagonal Viewing Size | 25" (63.4 cm) |
| Preset Display Area (H x V) | 21.77 x 12.25" (55.29 x 31.12 cm) |
| Aspect Ratio | 16:9 |
| Panel Type | IPS (In-Plane Switching) |
| Resolution | 2560 x 1440 @ 60 Hz |
| Viewing Angles (H/V) | 178°/178° |
| Pixel Pitch (H x V) | 0.216 x 0.216 mm |
| Pixel per Inch | 117.5 |
| Static Contrast Ratio | 1000:1 |
| Backlight Technology | LED |
| Brightness | 350 cd/m² |
| Response Time (GtG) | 5 ms |
| Color Gamut | 99% sRGB, 99% REC709, 79.3% DCI-P3 |
| Color Depth (Number of Colors) | 16.7 million colors |
| Color Calibration | Delta E < 2 (average) |
| Screen Coating | Anti-glare 3H hard coating |
| Audio | 1 x Audio line-out |
| Connectivity | 1 x DisplayPort 1.2 1 x Mini DisplayPort 1.2 1 x DisplayPort-out with MST 1 x HDMI 2.0 1 x USB 3.0 upstream 4 x USB 3.0 Type-A downstream (2 x charging at 2 A max) |
Stand System
| Height Adjustment | 5.1" (13 cm) |
| Tilt | -5 to 21° |
| Swivel | ±45° |
| Pivot | 90° |
| VESA Compatibility | 100 x 100 mm |
Power Specifications
| Voltage | 100-240 VAC / 50 or 60 Hz ± 3 Hz / 1.6 A (maximum) |
| Power Consumption (Operating) | 28 W (typical) / 110 W (maximum) / 23.81 W (ENERGY STAR) |
| Power Consumption (Standby/Sleep) | < 0.5 W |
Environmental Specifications
| Operating Temperature | 32 to 104°F (0 to 40°C) |
| Non-Operating Temperature | -4 to 140°F (-20 to 60°C) |
| Operating Humidity | 10 to 80% non-condensing |
| Non-Operating Humidity | 5 to 90% non- condensing |
| Operating Altitude | 16,404' (5000 m) |
| Non-Operating Altitude | 40,000' (12,192 m) |
General
| Standards & Certifications | ENERGY STAR certified, EPEAT Gold, TCO Certified Display, RoHS Compliant |
| Security | Security lock slot (cable lock sold separately) Anti-theft stand lock slot (to panel) |
| Dimensions (W x H x D) | With Stand: 22.35 x 15.64-20.76 x 7.88" (56.76 x 39.72-52.72 x 20.01 cm) Without Stand: 22.35 x 13.05 x 1.94" (56.76 x 33.15 x 4.92 cm) |
| Weight | Without Stand: 7.58 lb (3.44 kg) |