Specifications: Processor intel core duo 1.66 ghz Installed memory 1 GB (ddr2 sdram) Hard drive 100 GB serial ata,5400 RPM Display 15.4 in. Wxga TFT active matrix Operating system microsoft windows XP media center edition Mobile technology intel centrino duo mobile technology Processor Processor number t2300 Processor type core duo Processor manufacturer intel Processor speed 1.66 ghz Motherboard Chipset intel 945gm express Bus speed 667 MHz Memory Installed RAM 1 GB RAM technology ddr2 SDRAM Max supported RAM 2048mb RAM speed 533 MHz Installed cache memory 2048 KB Hard drive Hard drive capacity 100 GB Hard drive rotation speed 5400 RPM Storage controller type serial ata CD/dvd CD/DVD type dvdrw Optical drive read speed 24x (cd) 8x (dvd) Optical drive write speed 24x (cd) 8x (dvd+r) 8x (dvd-r) Optical drive rewrite speed 16x (cd-rw) 8x (dvd+rw) 6x (dvd-rw) Display Display tech wxga TFT active matrix Display size 15.4 in. Display max. Resolution 1280 x 800 Video Graphic processor intel graphics media accelerator (gma) 950 Audio Audio output type headphones sound card speaker(s) Audio input type microphone Operating system Operating system microsoft windows XP media center edition Recommended use home use Platform pc Technical features Expandability 1 x type I/II PC card slot,1 x memory stick PRO,1 x expresscard Expansion ports 3 x USB 2.0,1 x IEEE 1394a (firewire), vga out, rj-11 (modem), rj-45 (nic), s-video out Input method keyboard touchpad Networking Networking type integrated 10/100 integrated wireless LAN Data link protocol ethernet fast ethernet IEEE 802.11a IEEE 802.11b IEEE 802.11g Modem Modem type fax/modem Battery Battery technology lithium ion Dimensions Width 14.11 in. Depth 10.81 in. Height 1.39 in. Weight 6.17 lb. Warranty Warranty 1 year Miscellaneous Exterior color white Mpn vgnfe550g Product ID 29053547