Dell Latitude E5500 - Manual (Page 11)

Communications
Modem internal (optional)
Network adapter 10/100/1000 Ethernet LAN on system board
Wireless WLAN and WPAN Mini-Cards
Mobile Broadband Mini-Card
GPS supported by Mobile Broadband Mini-Card
Video
Video type Intel integrated UMA graphics
Video controller NVIDIA NB9M
Video memory up to 512 MB (256 MB onboard, up to 256 MB shared
from system memory)
LCD interface LVDS
TV support S-video (S/PDIF) connector
Audio
Audio type high definition audio
Audio controller IDT® 92HD71B
Stereo conversion 24-bit (stereo digital-to-analog)
24-bit (stereo analog-to-digital)
Interfaces:
Internal high definition audio
External microphone-in connector, stereo headphones/speakers
mini-connector
Speakers two 4-ohm speakers
Internal speaker amplifier 1-Watt channel into 4 ohms
Internal microphone single analog microphone
Volume controls volume control buttons and program menus
Display
Type (active-matrix TFT) WSVGA or WSGA touch screen
Dimensions VESA standard on all models
Operating angle 0° (closed) to 160°
Viewing angles:
WXGA horizontal 40 / 40°
WXGA vertical 15 / 30°
WXGA+ horizontal 40 / 40°
WXGA+ vertical 15 / 30°
Pixel pitch:
WXGA 0.2373
WXGA+ 0.2109
Keyboard
Number of keys 83 (all countries except Denmark, United Kingdom, Brazil,
and Japan); 84 (Denmark and United Kingdom); 85
(Brazil); 87 (Japan)
Layout QWERTY/AZERTY/Kanji
Size full-sized (19 mm key pitch)
Touch Pad
X/Y position resolution
(graphics table mode)
240 CPI