
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
16GB 16GB 32GB
2GB 4GB 8GB
DIMM Native Speed
(MHz)
1333 1600 1600 1333 1333 1600 1333 1333 1333 1333
Voltage
LV
Std Std
LV LV
Std
LV LV LV LV
SLOTS THAT CAN BE POPULATED
12 slot servers
12 12 12 12 12 12 12 12 12 12
MAXIMUM CAPACITY (GB)
1
48 48 96 96 192 192 384 24 48 96
POPULATED DIMM SPEED (MHz)
1 DIMM Per Channel
1333 1600 1600 1333 1333 1600 1333
3
1333 1333 1333
2 DIMM Per Channel
1333 1600 1600 1333 1333 1600 1333
3
1333
4
1333
4
1333
4
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)
Pre Configured Models
Standard Memory
Maximum Memory Plus
Optional Memory
Standard Memory Replaced
with Optional Memory
Intel Xeon E5-2450
24GB (6x 4GB)
120GB (6x 16GB, 6x 4GB)
384GB (12 x 32GB)
Intel Xeon E5-2407
8GB (2x 4GB)
168GB (10x16GB, 2x4GB)
384GB (12 x 32GB)
Intel Xeon E5-2403
4GB (1x 4GB)
180GB (11x16GB, 1x4GB)
384GB (12 x 32GB)
QuickSpecs
HP ProLiant DL380e Generation 8 (Gen8)
Memory
DA - 14328 Worldwide — Version 18 — April 29, 2013
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