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4Reinstall
5Install all expansion cards in the
6Close the system. See "Closing the System."
7Reconnect your system and peripherals to their electrical outlets, and turn on the system.
System Memory
Your system supports DDR3 registered DIMMs (RDIMMs) or ECC unbuffered DIMMs (UDIMMs). Single and
The system contains 18 memory sockets split into two sets of nine sockets, one set for each processor. Each
The maximum memory that is supported on your system varies according to the types and sizes of memory modules being used:
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General Memory Module Installation Guidelines
To ensure optimal performance of your system, observe the following general guidelines when configuring your system memory.
NOTE: Memory configurations that fail to observe these guidelines can cause your system to halt at startup without any video output of system messages.
•RDIMMs and UDIMMs cannot be mixed.
•No more than two UDIMMs can be populated per channel.
•Except for memory channels that are unused, all populated memory channels must have identical configurations.
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