Lenovo ThinkCentre M700 Hardware Maintenance Manual page 47

Preinstalled operating system
Your computer is preinstalled with Windows 7 or Windows 10 operating system. Additional operating
systems might be identified by Lenovo as compatible with your computer. To determine if an operating
system has been certified or tested for compatibility, check the Web site of the operating system provider.
Power supply
• 180-watt automatic voltage-sensing power supply
• 210-watt automatic voltage-sensing power supply
Storage drives
Your computer supports up to two storage drives.
To view the amount of storage drive space, do the following:
1. Depending on your Windows version, do one of the following:
• For Windows 7: Click the Start button to open the Start menu. Right-click Computer, and then click
Manage.
• For Windows 10: Right-click the Start button to open the Start context menu.
2. Click Disk Management.
Video features
• The integrated graphics card supports the following display connectors on your computer:
– DisplayPort-out connector
– VGA-out connector
• The discrete graphics card, which is available on some models, provides enhanced display capability
and experience.
Audio features
• The integrated audio card supports the following audio connectors and devices on your computer:
– Audio line-in connector
– Audio line-out connector
– Headphone connector
– Internal speaker (available on some models)
– Microphone connector
• The discrete audio card, which is available on some models, provides enhanced audio capability and
experience.
Input/Output (I/O) features
• Audio connectors (audio line-in connector, audio line-out connector, headphone connector, and
microphone connector)
• Card reader slot (available on some models)
• Display connectors (DisplayPort-out connector and VGA-out connector)
• Ethernet connector
• PS/2 keyboard connector (available on some models)
• PS/2 mouse connector (available on some models)
• Serial connector
.
Chapter 2 Product overview
39