Processors1
Intel® Celeron® Processor T3000 (ICPM1.80G-800) Intel® Centrino® 2 Processor Technology
Intel® Core™2 Duo Processor P8700 (PDC2.53G-1066)
Intel® Centrino® 2 Processor Technology
Intel® Core™2 Duo Processor P8700 (PDC2.53G-1066)
Operating system12
Genuine Windows Vista® Business Genuine Windows Vista® BusinessGenuine Windows Vista® Business
Chipset
Intel GL40 + ICH9-MIntel GM45 + ICH9-MIntel PM45 + ICH9-M
EMS Memory8
Up to 4G DDRII667Up to 4G DDRII667Up to 4G DDRII667
L2 Cache
1M3M3M
Hard drive4
Up to 320G HDD (5400RPM)Up to 320G HDD (5400RPM)Up to 320G HDD (5400RPM)
Wireless LAN Card
Broadcom bg / Intel Wireless ABGN Broadcom bg / Intel Wireless ABGNBroadcom bg / Intel Wireless ABGN
Optical device5
Combo / DVD RecordableCombo / DVD RecordableCombo / DVD Recordable
Display
14.1" WXGA TFT Anti-glare14.1" WXGA TFT Anti-glare14.1" WXGA TFT Anti-glare
Resolution
1280 x 800 pixel; 32-bit true color1280 x 800 pixel; 32-bit true color1280 x 800 pixel; 32-bit true color
System Graphics
Intel GMA 4500M integrated graphicsIntel GMA 4500MHD integrated graphicsNV QUADRO NVS160M 256M independent graphics
Video Memory
128MB shared (video memory reaches up to 253MB with 1G memory)128MB shared (video memory reaches up to 253MB with 1G memory)256MB independent (dynamic shared video memory reaches up to 253MB with 1G memory)
LAN
10-100M Fast Ethernet10-100-1000M Fast Ethernet10-100-1000M Fast Ethernet
Modem
56KB Modem56KB Modem56KB Modem
Interfaces
Three USB2.0 interfaces, Express Card, VGA, headphone/line-out, microphone-in, security slot, RJ11, RJ45, electrical interfaceOne IEEE1394 interface, three USB2.0 interfaces, one serial port, Express Card, VGA, headphone/line-out, microphone-in, security slot, RJ11, RJ45, electrical interface, four-in-one reader (SD/MMC/MS/MS Pro)One IEEE1394 interface, three USB2.0 interfaces, one serial port, Express Card, VGA, headphone/line-out, microphone-in, security slot, RJ11, RJ45, power interface, four-in-one reader (SD/MMC/MS/MS Pro)
Battery
5200mAh 6 Lithium-Ion5200mAh 6 Lithium-Ion5200mAh 6 Lithium-Ion
Battery Life
3 hrs3 hrs3 hrs
Dimensions
333 × 243 × 23.6-35.8mm333 × 243 × 23.6-35.8mm333 × 243 × 23.6-35.8mm
Weight
2.25Kg2.28Kg2.33Kg
Features
-Fingerprint identificationFingerprint identificatio

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