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Chapter 1. Product overview
This chapter provides information about the computer features, specications, software programs provided
by Lenovo, and locations of connectors, components, parts on the system board, and internal drives.
Features
This section provides information about the computer features. The following information covers a variety of
models. For information about your specic model, use the Setup Utility program. See Chapter 7 “Using
the Setup Utility program” on page 77
.
Microprocessor
Your computer comes with one of the following microprocessors (internal cache size varies by model type):
• Intel
®
Core™ i3 microprocessor
• Intel Core i5 microprocessor
• Intel Core i7 microprocessor
• Intel Celeron
®
microprocessor
• Intel Pentium
®
microprocessor
Memory
Your computer supports up to 2 double data rate 3 dual inline memory modules (DDR3 DIMMs).
Internal drives
• Optical drive: DVD-ROM or DVD-R (available in some models)
• Serial Advanced Technology Attachment (SATA) hard disk drive
• SATA solid state drive
Video subsystem
• Integrated graphics for a Video Graphics Array (VGA) connector and a Digital Video Interface (DVI)
connector
• Peripheral Component Interconnect (PCI) Express x16 graphics card slot on the system board for a
discrete graphics card
Audio subsystem
• Integrated high-denition (HD) audio
• Audio line-in connector, audio line-out connector, and microphone connector on the rear panel
• Microphone connector and headphone connector on the front panel
• Internal speaker (available in some models)
Connectivity
• 100/1000 Mbps integrated Ethernet controller
• PCIE x1 Fax modem (some models)
System management features
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