15.6-inch LED FHD (1920 x
1080)
anti-glare
DreamColor
Active Area
(W x H)
13.54 x 7.59 in (34.4 x 19.4 cm)
Diagonal Size
15.6 in (39.6 cm)
Surface Treatment
Anti-glare
Contrast Ratio
800:1 (min)
Refresh Rate
48Hz, 50hz and 60 Hz
Brightness
210 nits (Typ)
Pixel Resolution
Pitch
0.179mm x 0.179mm
Format
1920 x 1080
Configuration
RGB Stripe
Backlight
RGB LED
PPI
142 ppi
Viewing Angle
±89° Horizontal, ±89° Vertical (typical)
Technology Type
30-bit In-Plane Switching (IPS)
Colour Depth
10-bits/colour
Display Colours
Over 1 billion colours (native mode)
Colour Gamut Coverage
CIE1931 (x,y)
CIE 1976 (u',v')
NTSC
109% 129%
AdobeRGB
114% 127%
sRGB
154% 148%
Internal Storage
500 GB 7200 rpm SATA
Hard Drive
Drive Weight
0.25 lbs (115g)
Capacity
500 GB
Height
0.37 in (9.5 mm)
Width
2.75 in (70 mm)
Interface
ATA-8, SATA 2.6, 3.0 Gb/s, NCQ
Transfer Rate
Synchronous
(maximum)
100 MB/s (Drive Capability)
Seek Time
(typical reads, including
settling)
Single Track
1.5 ms
Average
11 ms
Maximum
22 ms
Rotational Speed
7200 rpm
Logical Blocks
976,773,168
Operating Temperature
32° to 140° F (0° to 60° C) [case temp]
Features
ATA Security
QuickSpecs
HP EliteBook 8540w Mobile Workstation
Technical Specifications
DA - 13529 Canada — Version 25 — September 29, 2011
Page 26