Lenovo 821 Benutzerhandbuch
Chapter 1. Product overview
This chapter provides information about the computer features, specifications,
preinstalled software programs, and locations of connectors, components, parts on
the system board, and internal drives.
preinstalled software programs, and locations of connectors, components, parts on
the system board, and internal drives.
This chapter contains the following topics:
v
“Features”: This section provides information about the computer features.
v
“Specifications” on page 4: This section lists the physical specifications for your
computer.
computer.
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“Software overview” on page 4: This section provides information about the
software programs provided with your computer.
software programs provided with your computer.
v
“Locations” on page 7: This section provides information to help you locate your
computer connectors, components, parts on the system board, and internal
drives.
computer connectors, components, parts on the system board, and internal
drives.
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 51.
your specific model, use the Setup Utility program. See Chapter 4, “Using the
Setup Utility program,” on page 51.
Microprocessor
Your computer comes with one of the following microprocessors (internal cache
size varies by model type):
Your computer comes with one of the following microprocessors (internal cache
size varies by model type):
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Intel
®
Celeron
®
microprocessor
v
Intel Celeron dual-core microprocessor
v
Intel Core
™
2 Duo microprocessor
v
Intel Core 2 Quad microprocessor
v
Intel Pentium
®
dual-core microprocessor
Memory module(s)
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Supports up to two double data rate 3 dual inline memory modules (DDR3
DIMMs)
DIMMs)
Internal drives
v
Card reader (available in some models)
v
Optical drive
v
Serial Advanced Technology Attachment (SATA) hard disk drive
Video subsystem
v
Integrated graphics card functioning through a Video Graphics Array (VGA)
connector
connector
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