vFront connectors for microphone and headphone (some models)
Expansion
vDrive bays
–Small desktop model: Three
–Desktop model: Four
–Microtower model: Five
v
–Small desktop model: Three (supports low profile adapters only)
–Desktop model: Three
–Microtower model: Three
vOne accelerated graphics port (AGP) expansion slot (small desktop model supports low profile adapters)
Power
v160 W or 185 W power supply with manual voltage selection switch
vAutomatic 50/60 Hz input frequency switching
vAdvanced Power Management support
vAdvanced Configuration and Power Interface (ACPI) support
Security features (varies by model type)
vUser and administrator passwords
vSupport for the addition of a Rope Clip and lockable cable (varies by mechanical chassis)
vStartup sequence control
vStartup without diskette drive, keyboard, or mouse
vUnattended start mode
vDiskette and hard disk I/O control
vSerial and parallel port I/O control
vSecurity profile by device
IBM preinstalled software
Your computer might come with preinstalled software. If it does, an operating system, device drivers to support
Operating systems (supported)
vMicrosoft® Windows XP
vMicrosoft Windows 2000
vMicrosoft Windows NT® Workstation Version 4.0
vMicrosoft Windows 98 Second Edition
vOS/2®
Operating systems (tested for compatibility)1
vLinux
1.The operating systems listed here are being tested for compatibility at the time this publication goes to press. Additional operating systems might be identified by IBM as compatible with your computer following the publication of this booklet. Corrections and additions to this list are subject to change. To determine if an operating system has been tested for compatibility, check the Web site of the operating system vendor.