Lenovo 3257A5U, User Manual

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Chapter 1. Product overview
This chapter describes the computer features, specifications, preinstalled software
programs, and part and connector locations.
Features
This section provides information about the computer features.
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 program,” on page 43.
Microprocessor
Your computer comes with one of the following microprocessors (internal cache
size varies by model type):
v
Intel
®
Core
™
i3 microprocessor
v
Intel Core i5 microprocessor
v
Intel Pentium
®
microprocessor
Memory
v
Supports up to two double data rate 3 small outline dual inline memory
modules (DDR3 SODIMMs)
Internal drives
v
Optical drive
v
SATA (Serial Advanced Technology Attachment) hard disk drive (available in
some models)
Video subsystem
v
Integrated graphics card for a VGA (Video Graphics Array) connector and a
DisplayPort connector
Audio subsystem
v
Integrated high-definition (HD) audio
v
Audio line-in connector, audio line-out connector, and microphone connector on
the rear panel
v
Microphone connector and headphone connector on the front panel
v
Internal speaker
Connectivity
v
100/1000 Mbps integrated Ethernet controller
v PCI (Peripheral Component Interconnect) Fax modem (available in some
models)
System management features
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