Philips B Line 328B1/00 LED display 80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD Black Operating system installed___ChromeOS for Enterprise Sync-on-green (SOG) EasyRead mode Yes

Philips B Line 328B1 00 LED display 80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD Black Operating system installed___ChromeOS for Enterprise Sync on green (SOG) EasyRead mode Yes Sync on green (SOG) EasyRead mode Yes Display Display brightness (typical) 250 cd m² Screen shape Flat Dynamic contrast ratio marketing name SmartContrast Native aspect ratio 5:4 Pixel density 96 ppi DDC CI Yes Colour gamut 87% Maximum refresh rate 60 Hz sRGB coverage (typical) 103% HD type Full HD Display technology LCD Contrast ratio (dynamic) 50000000:1 Viewing angle enabling voltage adjustments to be applied through the same soft system reset process employed for previous generations of DDR memory