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| Specification | ViewSonicVS18811 | ViewSonicVS19127 |
|---|---|---|
| Declared display features | Built-In SpeakersSource | USB-C,Built-In SpeakersSource |
| ENERGY STAR partner | ViewSonic CorporationSource | ViewSonic CorporationSource |
| Maximum power delivery | Not recorded | 15 WSource |
| Monitor energy use at 115 V | Conflicting source valuesSource | Not recorded |
| Native resolution | 1920 x 1080 pixelsSource | 3840 x 2160 pixelsSource |
| On-mode power | Conflicting source valuesSource | Conflicting source valuesSource |
| Panel technology | Conflicting source valuesSource | Conflicting source valuesSource |
| Power source type | Ac to dc external power supplySource | Ac to dc internal power supplySource |
| Product type | MonitorSource | Signage DisplaySource |
| Screen diagonal | 21.5 inSource | 42.5 inSource |
| Signal and data interfaces | Conflicting source valuesSource | RS232,RJ45,Other,HDMI,USBSource |
| Sleep-mode power | Conflicting source valuesSource | 0.22 WSource |
| USB-C power delivery supported | NoSource | YesSource |