Lenovo ThinkStation P300 User Manual
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• On the Microsoft Windows 8.1 operating system, go to the desktop and move your pointer to the
top-right or bottom-right corner of the screen to display the charms. Then click Settings ➙ PC info to
view the information.
Memory
Your computer supports up to four double data rate 3 unbuffered dual inline memory modules (DDR3
UDIMMs).
To determine the amount of memory installed on your computer, do the following:
• On the Microsoft Windows 7 operation system, click Start, right-click Computer, and select Properties
to view the information.
• On the Microsoft Windows 8.1 operating system, go to the desktop and move your pointer to the
top-right or bottom-right corner of the screen to display the charms. Then click Settings ➙ PC info to
view the information.
For more information, see “Installing or replacing a memory module” on page 76.
Internal drives
• Card reader (available on some models)
• Hard disk drive
• Hybrid drive (available on some models)
• mSATA solid-state drive (available on some models)
• Optical drive (available on some models)
• Solid-state drive (available on some models)
Video features
• Integrated graphics supports the following connectors on your computer:
– DisplayPort connector
– VGA connector
• Discrete graphics card installed in one of the Peripheral Component Interconnect (PCI) Express x16
graphics card slots (available on some models) (the connectors vary by graphics card)
Audio features
• Integrated audio controller supports the following connectors and devices on your computer:
– Audio line-in connector
– Audio line-out connector
– Headphone connector
– Internal speaker
– Microphone connector
• Discrete audio card installed in one of the PCI card slots (available on some models) (the connectors
vary by audio card)
Input/Output (I/O) features
• 100/1000 Mbps Ethernet connector
• 9-pin serial connectors
• Audio connectors (audio line-in connector, audio line-out connector, headphone connector, and
microphone connector)
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