System features		
Display size (diagonal) 	58,4 cm (23”) 	
Display resolution 	1920 x 1080 	
Pixel pitch 	0.265 mm 	
Brightness 	250 cd/m² 	
Contrast ratio 	1000:1 static; 5000000:1 dynamic 	
View angle 	170° horizontal; 160° vertical 	
Input signal 	1 DVI-D (with HDCP support); 1 DisplayPort (with HDCP support); 1 VGA 	
Product color 	Black 	
Tilt and swivel angle 	Tilt: -5 to +30°; Swivel: 360° 	
Display features 	Plug and Play; Anti-glare; User programmable; Language selection; On-screen controls 	
Ports 	3 USB 2.0 (one upstream, two downstream) 	
Physical security 	Security lock ready 	

Dimensions and weight		
Weight 	6.1 kg 	
Minimum dimensions (W x D x H) 	54.4 x 5.1 x 32.9 cm 	
Product dimensions with stand (W x D x H) 	54.4 x 24.24 x 46.99 cm 	

Power and operating requirements		
Power 	Input voltage: 90 to 265 VAC 	
Power consumption 	36 W (maximum), 33 W (typical), 0.5 W (standby) 	
Operating temperature range 	5 to 35°C 	
Operating humidity range 	20 to 80% RH 	
Energy efficiency 	ENERGY STAR@ qualified 	

What's included		
Warranty 	3-year limited warranty including 3 years of parts, labor, and next business-day onsite service. Terms and conditions vary by country. Certain restrictions and exclusions apply. 	
What's in the box 	HP EliteDisplay E231 58,4 cm (23'') LED Backlit Monitor; VGA cable; DisplayPort cable; USB cable; AC power cable; Printed documentation and CD; HP DisplayAssistant software