Lenovo ThinkStation P520c User Manual page 24

• Memory slots
• PCIe x4 card slot
• PCIe x8 card slot
• PCIe x16 card slots
• SD card slot
• Storage drive bays
Power supply
500-watt automatic 92% voltage-sensing power supply
Wireless features
Depending on your computer model, the following wireless features are supported:
• Wireless LAN
• Bluetooth
System management features
• Ability to store power-on self-test (POST) hardware test results
• Desktop Management Interface (DMI)
Desktop Management Interface provides a common path for users to access information about all
aspects of a computer. The information includes the processor type, installation date, attached printers
and other peripherals, power sources, and maintenance history.
• ErP LPS compliance mode
The energy-related products directive (ErP) lowest power state (LPS) compliance mode reduces the
consumption of electricity when your computer is in sleep or off mode. For more information, see
"Enabling or disabling the ErP LPS compliance mode" on page 32.
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• Intel Standard Manageability (ISM)
Intel Standard Manageability builds certain functionalities into computer hardware and firmware.
Therefore, computers are less expensive for businesses and easier to monitor, maintain, update, upgrade,
and repair.
• Intel Active Management Technology (Intel AMT)
With specific Intel platform capabilities and third-party management and security applications, Intel Active
Management Technology enables IT administrators or managed service providers to easily and remotely
discover, repair, and protect their networked computing assets.
• Intel Rapid Storage Technology enterprise (Intel RSTe)
The Intel RSTe configuration utility enables you to configure Redundant Array of Independent Disks (RAID)
for computers with specific Intel chipset system boards. It supports RAID levels 0, 1, 5, and 10 on
computers installed with Serial Advanced Technology Attachment (SATA) devices.
• Preboot Execution Environment (PXE)
Preboot Execution Environment enables you to start computers using a network interface. This manner is
independent of starting computers from data storage devices (such as the hard disk drive) or installed
operating systems.
• System Management (SM) basic input/output system (BIOS) and SM software
The SM BIOS specification defines data structures and access methods in a BIOS. Therefore, a user or an
application can store and retrieve information specific about the computer in question.
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P520c User Guide