Intel® Pentium®4 Processor with HT Technology 3.0/3.2/3.4 Ghz at 800 Mhz System Bus NEW Intel® Pentium®4 Processor with HT Technology Extreme Edition 3.4 Ghz at 800 Mhz FSB / 2MB L3 Cache 15" 1600 x 1200 UXGA with Super-Wide Viewing Angles Active Matrix Display 8X AGP ATI Mobility™ Radeon™ 9700 3D Accelerator 128 MB DDR SGRAM Video Memory 512/1024KB On-Die L2 Cache Up to 2048MB PC3200(400MHz) DDR SDRAM Memory with Dual Channel Support Built-In Hard Drive Up to GB Built-In 56K V90 Fax/Modem and 10/100/1000 Mbps Ethernet Lan Card Built-In DVD/CDRW Combo Drive, Optional Double-Layer DVD±R/RW Burner* 3.5" 1.44MB FDD Exchangeable with Optional 2nd Hard Disk, 2nd Battery or 2nd CD/DVD/CDRW Drive Integrated Wireless 802.11g Turbo/108 Mbps LAN (Optional) Integrated Bluetooth (Optional) One IEEE1394 FireWire Port and 4 USB 2.0 Ports Front Panel Audio DJ Player with 3D Surround Sound Built-in Touchpad Pointing Device with Scrolling Keys Microsoft® Windows XP Home Edition with CD and Manual Carrying Bag and AC Adapter Included 1 Year Parts and Labor Warranty (Optional 3 Years) * The data transfer speeds are variable at 8X Max. Variable Double-Layer DVD±R/RW Burner and 8X24X10X24X Max. Variable DVD/CDRW Combo Drive.