HP ProLiant DL360p Gen8 Server - Manual (Page 44)

Hardware options installation 44
DIMM type DIMM rank 1 DIMM per channel 2 DIMMs per channel 3 DIMMs per channel
RDIMM
Dual-rank (8 GB) 1333 1333 1066 1
RDIMM Single-rank (8 GB) 1600 1600 1333 (E5-2000)
800 (E5-2600v2) 1
RDIMM Single-rank (8 GB) 1866 1866 1066 4
RDIMM Dual-rank (16 GB) 1333 1333 1066 1
RDIMM Dual-rank (16 GB) 1600 1600 1333 (E5 2000)
800 (E5 2600v2) 1
RDIMM Dual-rank (16 GB) 1866 1866 1066 4
LRDIMM Quad-rank (32
GB)
1333 2 1333 2 1066
LRDIMM Quad-rank (32
GB) 1866 1866 1333
UDIMM Dual-rank (8 GB) 1333 3 1333 3 —
UDIMM Dual-rank (8 GB) 1600 3, 4 1600 3, 4 —
UDIMM
Dual-rank (8 GB) 1866 4 1866 4 —
1 RDIMM supports 1.35V 3DPC at 1066/800 MT/s, using HP SmartMemory. Third-party memory supports 1.5V 3DPC
at 1066/800 MT/s.
2 HP SmartMemory LRDIMM supports 1.35V or 1.5V 1DPC or 2 DPC at 1333 MT/s. Third-party memory supports 1.5V
1DPC or 2DPC at 1333 MT/s, or 1.35V 1DPC or 2DPC at 1066 MT/s.
3 UDIMM is supported at 1.35V 1DPC or 2DPC at 1333/1600 MT/s using HP SmartMemory only. Third-party memory
supports 1.35V 1DPC or 2DPC at 1066 MT/s, or 1.5V 1DPC or 2DPC at 1333 MT/s.
4 For E5-2600v2
HP SmartMemory
HP SmartMemory, introduced for Gen8 servers, authenticates and unlocks certain features available only on
HP Qualified memory and verifies whether installed memory has passed HP qualification and test processes.
Qualified memory is performance-tuned for HP ProLiant and BladeSystem servers and provides future
enhanced support through HP Active Health and manageability software.
Certain performance features are unique with HP SmartMemory. While the industry supports DDR3-1333
RDIMM at 1.5V, this Gen8 server supports DDR3-1333 RDIMM up to 3 DIMMs per channel at 1066 MT/s
running at 1.35V. This equates to up to 20% less power at the DIMM level with no performance penalty. In
addition, the industry supports UDIMM at 2 DIMMs per channel at 1.35V at 1066 MT/s. HP SmartMemory
supports 2 DIMMs per channel at 1333 MT/s, or 25% greater bandwidth.
The 1333 MHz support for 3DPC PC3-10600H HP SmartMemory feature can be enabled through RBSU to
enable HP SmartMemory 1600 RDIMMs to run at 1.5V 3DPC at 1333 MT/s.
Memory subsystem architecture
The memory subsystem in this server is divided into channels. Each processor supports four channels, and
each channel supports three DIMM slots, as shown in the following table.
Channel Population order Slot number
1 A
E
I
12
11
10