Chapter 1. Types 8301 and 8302This chapter provides an introduction to the features that are available for yourcomputer.ImportantBefore you install or remove any option, read “Safety Information” on page v.These precautions and guidelines will help you work safely.FeaturesThis section provides an overview of the computer features and preinstalledsoftware.MicroprocessorIntel® Pentium® 4 processor with 512 KB of internal L2 cache memory and IntelNetBurst™ micro-architectureMemoryv Support for two dual inline memory modules (DIMMs)v 512 KB flash memory for system programsInternal drivesv Internal hard disk driveNote: The hard disk drive should only be removed for maintenance or upgradeand not for daily security.v EIDE CD-ROM drive (some models)Video subsystemIntel Extreme™ graphicsAudio subsystemIntegrated SoundMAX 3 audioConnectivity10/100 Mbps integrated Intel Ethernet controller that supports the Wake on LAN®feature© Copyright IBM Corp. 2002 1