HP 6550b manual Diagonal Size, Surface Treatment, Contrast Ratio, Refresh Rate, Brightness, Format

Contrast Ratio

Refresh Rate Brightness Pixel Resolution

Backlight

PPI

Viewing Angle

QuickSpecs

HP ProBook 6450b Notebook PC HP ProBook 6550b Notebook PC

Technical Specifications

	consumption)
HP Fast Charge	Charges the battery up to 90% within 90
Technology	minutes when system is OFF

Displays

39.6cm (15.6-inch) LED HD (1366 x 768)

anti-glare

Active Area (W x H)	34.4 x 19.4 cm (13.54 x 7.59 in)
Diagonal Size	39.6 cm (15.6 in)
Surface Treatment	Anti-glare
Contrast Ratio	300:1 (typical)
Refresh Rate	60 Hz
Brightness	200 nit (typical)
Pixel Resolution	Pitch	0.252 mm
	Format	1366 x 768
	Configuration	RGB Stripe
Backlight	LED
PPI	100 ppi
Viewing Angle	±30° Horizontal, ±10° Vertical (minimum)
	30/30/20/10 (Left/Right/Down/Up) (minimum) or
	45/45/35/25 (Left/Right/Down/Up) (typical)

39.6 cm (15.6-inch)	Active Area (W x H)
LED HD+ WVA (1600	Diagonal Size
x 900)	Surface Treatment
anti-glare

34.4x 19.4 cm (13.54 x 7.59 in)

39.6cm (15.6 in) Anti-glare 300:1 (typical) 60 Hz

200 nit (typical)

Pitch	0.215 mm
Format	1600 x 900
Configuration	RGB Stripe
LED
118 ppi

±60° Horizontal, ± 50° Vertical (minimum) or ±70° Horizontal, ±60° Vertical (typical)

35.6cm (14.0-inch) LED HD (1366 x 768)

anti-glare

Active Area (W x H)	32.4 cm x 19.2 cm (12.74 x 7.56 in)
Diagonal Size	35.6cm (14.0 in)
Surface Treatment	Anti-glare
Contrast Ratio	400:1 (typical)

DA – 13616 EMEA — Version 1 — May, 2010 Page 25