Chapter 1. Product Overview; Features - Lenovo ThinkCentre 7522 User Manual

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 Serial Advanced Technology Attachment (SATA) internal hard disk drive
v Optical drive (some models)
Video subsystem
v Integrated graphics card for a Video Graphics Array (VGA) connector
v Peripheral Component Interconnect (PCI) Express x16 graphics card slot on the
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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
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