CPU - Mobile Intel Pentium 4 processor 2.8GHz Memory - 512MB PC2100 DDR SDRAM (256MB x 2) Hard Drive - 60.0 GB Hard Drive (5400RPM) Display - 17.0" Wide-Screen XGA Display (1440 x 900) Graphics - NVidia Geforce FX Go5200 GPU w/32MB DDR video memory Modem - 56K v.92 modem Network Adapter - 10/100 BaseT Ethernet Adapter DVD Drive - CD-R/CD-RW/DVD-R/DVD-RW Multifunction Drive Wireless: Wi-Fi (IEEE 802.11a/b) Operating System - Windows XP Home Edition   This unit is Brand New in its Factory Sealed Retail box with a full US Warranty and all the Manufacturer Supplied Accessories.