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SpecificationHPHP 727puHPHP 527pm
Declared HDR capabilityDisplayHDR 400Source Not recorded
Declared display featuresHigh Dynamic Range,USB-C,Automatic Brightness Control,User Adjustable BacklightSource Built-In Speakers,USB-CSource
ENERGY STAR partnerHP Inc.Source HP Inc.Source
Maximum power delivery65 WSource 100 WSource
Monitor energy use at 115 V66.84 kWh/yearSource 64.29 kWh/yearSource
Native resolution2560 x 1440 pixelsSource 2560 x 1440 pixelsSource
On-mode power20.3 WSource 20.54 WSource
Panel technologyIPS LCDSource IPS LCDSource
Power source typeAc to dc internal power supplySource Ac to dc internal power supplySource
Product typeMonitorSource MonitorSource
Reported color gamut0.4Source 35.3Source
Screen diagonal27 inSource 27 inSource
Signal and data interfacesThunderbolt,RJ45,Display,HDMI,USBSource Display,HDMI,RJ45,USBSource
Sleep-mode power0.8 WSource 0.23 WSource
Supported color spacesNot recordedsRGBSource
USB-C power delivery supportedYesSource YesSource