Dell Latitude D531 (Mid 2007) - Manual (Page 143)

Specifications 143
Docking D/Port advanced port replicator
D/Dock compatible (PCI connector not supported)
Communications
Modem:
Type v.92 56K MDC
Controller softmodem
Interface Azalia
Network adapter 10/100/1000 Ethernet LAN on system board
Wireless LAN • Internal PCI-e Mini-Card WLAN support
• 802.11a/b/g, with scalability to 802.11n/3x3 MIMO
• Dual Band and Single Band card support
• Antennae support for 802.11n/MIMO
• Three Dual-band (2.4/5-GHz) antennas
• Support for Wake on Wireless (WoWLAN)
Wireless PAN (Bluetooth wireless
technology)
• Bluetooth ® wireless technology version 2.1 + Enhanced
Data Rate
• Backward compatible with Bluetooth wireless
technology version 1.2 and 2.0
• Support for WLAN /Bluetooth wireless technology
collaborative co-existence scheme
Wireless WAN (cellular) WWAN support via ExpressCard with adapter in PC
Card/ExpressCard slot
• CDMA EVDO rev 3.6
• HSDPA/HSUPA (3G) rev A
Video
Video type
ATI Radeon™ Xpress X1270 integrated graphics
Graphics API compliance • OpenGL 1.4 or later
• DirectX 9 or later
Local frame buffer 32 MB
Maximum video memory • Up to 64 MB (shared) for 512 MB of system memory
• Up to 256 MB (shared) for 1 GB or more of system
memory
LCD interface LVDS
Ports and Connectors (continued)