Chapter 1. Product overview
This chapter describes the computer features, specifications, preinstalled software
programs, and part and connector locations.
Features
This section provides an overview of the computer features.
Microprocessor
v Intel
v Intel Celeron dual-core processor
v Intel Pentium
v Intel Core
v Intel Core 2 Quad processor
v Internal cache (size varies by model type)
Memory
v Supports up to two double data rate 2 dual inline memory modules (DDR2
Internal drives
v Card reader (some models)
v Optical drive
v Serial Advanced Technology Attachment (SATA) internal hard disk drive
Video subsystem
v Integrated graphics for a Video Graphics Array (VGA) connector
v PCI (Peripheral Component Interconnect) Express x16 graphics slot on the
Audio subsystem
v Integrated high-definition (HD) audio
v Audio line-in connector, audio line-out connector, and microphone connector on
v Microphone connector and headphone connector on the front panel
v Internal speaker (some models)
Connectivity
v 10/100/1000 Mbps integrated Ethernet controller
v PCI V.90 Data/Fax modem (some models)
© Copyright Lenovo 2009
System information
The following information covers a variety of models. For information about
your specific model, use the Setup Utility program. See Chapter 4, "Using the
Setup Utility," on page 49.
®
®
Celeron
processor
®
dual-core processor
™
2 Duo processor
DIMMs)
system board for a discrete graphics card
the rear panel
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