HP ProLiant DL380e Gen8, Manual

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There are three(3) Memory channels per processor; six(6) channels for 2 processors server.
There are two(2) DIMM slots for each memory channel; twelve(12) total slots for 2 processors server.
Gen8 Supported Memory Bandwidth and Capacity
DIMM
Type Registered DIMMS
(RDIMMs)
Load
Reduced
(LRDIMMs)
Unbuffered with ECC DIMMs (UDIMMs)
DIMM
Rank
Single Rank (1R) Dual Rank (2R)
Quad Rank
(4R)
Single
Rank
(1R) Dual Rank (2R)
DIMM
Capacity 4GB 4GB 8GB 8GB 8GB 16GB 16GB 32GB 2GB 2GB 4GB 4GB 8GB 8GB
DIMM
Native
Speed
(MHz) 1333 1600 1600 1333 1600 1333 1600 1333 1333 1600 1333 1600 1333 1600
Voltage LV Std Std LV LV Std LV LV Std LV Std LV Std
SLOTS THAT CAN BE POPULATED
12 slot
servers 12 12 12 12 12 12 12 12 12 12 12 12 12
MAXIMUM CAPACITY (GB)
1
48 48 96 96 96 192 192 384 24 24 48 48 96 96
POPULATED DIMM SPEED (MHz)
1 DIMM
Per
Channel 1333 1600 1600 1333 1600 1333 1600 1333
3
1333 1600 1333 1600 1333 1600
2 DIMM
Per
Channel 1333 1600 1600 1333 1600 1333 1600 1333
3
1333
4
1600 1333
4
1600 1333
4
1600
1
Maximum capacity will vary based on individual server platform qualification schedule
3
LRDIMM enables 2 DIMMs per channel. HP SmartMemory will supports up to 2DPC@1333 at 1.35V. Third party memory may only
support 2DPC @1066 at 1.5V.
4
For HP SmartMemory, UDIMM is supported at 2DPC@1333 at 1.35V. Third party memory may only support up to 2DPC@1066 at 1.5V.
Memory Speed by Processor Model
Processor Models Supported Memory Speeds
E5 2470 E5-2450, E5-2450L 1600/1333/1066MHz
E5-2440, E5-2430, E5-2420, E5-2430L 1333/1066MHz
E5-2407, E5-2403 1066MHz
Standard and Maximum Memory Capacity (Pre-configured Models)
QuickSpecs
HP ProLiant DL380e Generation 8 (Gen8)
Memory
DA - 14328 Worldwide — Version 27 — December 16, 2013 Page 55