Latitude 3420 Setup and Specifications

PDF

Display

The following table lists the display specifications of your Latitude 3420.

Table 1. Display specifications
The following table provides the detailed display specifications of Latitude 3420.
Description		Option one	Option two	Option three
Display type		High Definition (HD)	Full High Definition (FHD)	Full High Definition (FHD)
Touch options		No	No	Yes
Display-panel technology		Twisted Nematic (TN)	Wide-Viewing Angle (WVA)	Wide-Viewing Angle (WVA)
Display-panel dimensions (active area):
	Height	173.99 mm (6.84 in.)	173.99 mm (6.85 in.)	173.99 mm (6.85 in.)
	Width	309.40 mm (12.18 in.)	309.35 mm (12.17 in.)	309.35 mm (12.17 in.)
	Diagonal	355.60 mm (14.00 in.)	355.60 mm (14.00 in.)	355.60 mm (14.00 in.)
Display-panel native resolution		1366 x 768	1920 x 1080	1920 x 1080
Luminance (typical)		220 nits	250 nits	300 nits
Megapixels		1.049	2.0736	2.0736
Color gamut		NTSC 45% Typ.	NTSC 45% Typ.	NTSC 72% Typ.
Pixels Per Inch (PPI)		112	157	157
Contrast ratio (typical)		300:1	700:1	700:1
Response time (max)		25 ms	35 ms	35 ms
Refresh rate		60 Hz	60 Hz	60 Hz
Horizontal view angle		40 degrees	80 degrees	80 degrees
Vertical view angle		10/30 degrees	80 degrees	80 degrees
Pixel pitch		0.22 mm	0.16 mm	0.16 mm
Power consumption (maximum)		2.40 W	3.60 W	4.60 W
Anti-glare vs glossy finish		Anti-glare	Anti-glare	Anti-glare