BenQ RD280UA 3:2 HDMI USB-C DP ErgoArm UHD - RD280UA - Black, 28in, 4K IPS
28in 4K IPS monitor with 3:2 aspect, 3840x2560, 60 Hz, 5 ms, HDR, USB-C/DP/HDMI, Black with ErgoArm stand.
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Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| Monitors - Panel Type | IPS |
|---|---|
| Monitors - Response Time (GtG) | 5 ms |
| Monitors - Curvature | Flat |
| Monitors - Video Inputs | DisplayPort 1.4 |
BenQ RD280UA. Display diagonal: 71.6 cm (28.2"). Display resolution: 3840 x 2560 pixels. HD type: 4K Ultra HD. Response time: 5 ms. Native aspect ratio: 3:2. Viewing angle. horizontal: 178°. Viewing angle. vertical: 178°. Built-in speaker(s). Built-in USB hub. USB hub version: 3.2 Gen 1 (3.1 Gen 1). VESA mounting. Height adjustment. Product colour: Black
| Display diagonal | 71.6 cm (28.2") |
| Display resolution | 3840 x 2560 pixels |
| HD type | 4K Ultra HD |
| Native aspect ratio | 3:2 |
| Panel type | IPS |
| Feature | Quick start guide |
| Display brightness (peak) | 400 cd/m² |
| Display brightness (typical) | 350 cd/m² |
| Response time | 5 ms |
| Screen shape | Flat |
| Contrast ratio (typical) | 1200:1 |
| Maximum refresh rate | 60 Hz |
| Viewing angle. horizontal | 178° |
| Viewing angle. vertical | 178° |
| Display number of colours | 1.07 billion colours |
| Pixel density | 164 ppi |
| Display diagonal (metric) | 72 cm |
| High Dynamic Range (HDR) technology | DisplayHDR 400. High Dynamic Range 10 (HDR10) |
| Colour gamut standard | DCI-P3 |
| Colour gamut | 95% |
| Smart modes | ePaper |
| Number of speakers | 2 |
| RMS rated power | 4 W |
| Market positioning | Business |
| Product colour | Black |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| Number of USB Type-B upstream ports quantity | 1 |
| USB Type-A downstream ports quantity | 3 |
| USB Type-C downstream ports quantity | 1 |
| USB Power Delivery up to | 90 W |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Headphone outputs | 1 |
| HDCP version | 2.2 |
| Panel mounting interface | 100 x 100 mm |
| Adjustable height (max) | 13 cm |
| Pivot angle | 0 - 90° |
| Swivel angle range | -275 - 275° |
| Tilt angle range | -5 - 30° |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 29 kWh |
| Energy consumption (HDR) per 1000 hours | 31 kWh |
| Power consumption (typical) | 34 W |
| Power consumption (standby) | 0.4 W |
| Power consumption (max) | 205 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Width (with stand) | 610.4 mm |
| Depth (with stand) | 476 mm |
| Height (with stand) | 602.2 mm |
| Weight (with stand) | 11.4 kg |
| Width (without stand) | 610.4 mm |
| Depth (without stand) | 87.1 mm |
| Height (without stand) | 427.8 mm |
| Weight (without stand) | 7.5 kg |
| Bundled software | Display Pilot 2 |
| Sustainability certificates | ENERGY STAR. EPEAT Bronze. TCO |