HP ML100 - Manual (Page 27)

• Populate DIMM slots for a processor only if the processor is installed.
• To maximize performance in multi-processor configurations, distribute the total memory capacity
between all processors as evenly as possible.
• Do not mix Unbuffered and Registered PC3 DIMMs.
• Each channel supports up to two Unbuffered DIMMs.
• If quad-rank DIMMs are installed for a processor, a maximum of two DIMMs can be installed on
each channel for that processor.
If a channel contains quad-rank DIMMs, the quad-rank DIMM must be installed first on that channel.
DIMM speeds are supported as indicated in the following table.
Populated slots
(per channel)
Rank Speeds supported
(MHz)
1 Single- or dual-rank 800, 1333, 1066
1 Quad-rank 800, 1066
2 Single- or dual-rank 800, 1066
2 Single-, dual-, or quad-rank 800
tion guidelines (on page 26).
• DIMMs may be installed individually.
Single-processor Advanced ECC population order
anced ECC mode configurations with a single processor, populate the DIMM slots in the following
• UDIMM: Sequentially in alphabetical order (A through F).
rations with multiple processors, populate the DIMM slots for each
• gh F).
Lockste
s:
talled processor.
Advanced ECC population guidelines
For Advanced ECC mode configurations, observe the following guidelines:
• Observe the general DIMM slot popula
For Adv
order:
• RDIMM: Sequentially in alphabetical order (A through F)
Multi-processor Advanced ECC population order
For Advanced ECC mode configu
processor in the following order:
• RDIMM: Sequentially in alphabetical order (A through F)
UDIMM: Sequentially in alphabetical order (A throu
p Memory population guidelines
For Lockstep memory mode configurations, observe the following guideline
• Observe the general DIMM slot population guidelines (on page 26).
• Always install DIMMs in channels 1 and 2 for each ins
• Do not install DIMMs in channel 3 for any processor.
Hardware options installation 27