64 slot
servers#
64 64 64 64 64 64 64
n/a
64
n/a n/a n/a n/a
MAXIMUM CAPACITY (GB)
*
12 slot
servers
48 48 96 96 96 192 192
n/a
384 24 24 48 48
16 slot
servers
64 64 128 128 128 256 256 384 512 32 32 64 64
24 slot
servers
96 96 192 192 192 384 384
n/a
768 32 32 64 64
32 slot
servers
128 128 256 256 256 512 512
n/a
1024
n/a n/a n/a n/a
48 slot
server
192 192 384 384 384 768 768
n/a
1536
n/a n/a n/a n/a
64 slot
servers#
256 256 512 512 512 1024 1024
n/a
2048
n/a n/a n/a n/a
POPULATED DIMM SPEED (MT/s)
1 DIMM
Per
Channel
1333 1600 1333 1600 1600 1333 1600
n/a
1333
***
1333 1600 1333 1600
2 DIMM
Per
Channel
1333 1600 1333 1600 1600 1333 1600 1333
###
1333
***
1333
****
1600 1333
****
1600
3 DIMM
Per
Channel
1066
**
1333
##
1066
**
1333
##
1333
##
1066
**
1333
##
n/a
1066
n/a n/a n/a n/a
Memory speed is a function of the processor QPI bus speed.
* Maximum capacity will vary based on individual server platform qualification schedule
** For HP SmartMemory, RDIMM support 3DPC@ DDR3-1066 at 1.35V. Third party memory may only support up to 3DPC@DDR3-1066
at 1.5V.
*** LRDIMM enables 3 DIMMs per channel. HP SmartMemory will support up to 3DPC@DDR3-1066 at 1.35V. Third party memory may
only support 3DPC @DDR3-1066 at 1.5V.
**** For HP SmartMemory, UDIMM is supported at 2DPC@DDR3-1333. Third party memory may only support up to 2DPC@DDR3-
1066.
***** This configuration is supported on BL460c Gen8 only with memory part number 700404-B21
****** This configuration is supported on BL660c Gen 8 only with the memory part number 716324-B21
# All configurations on 64 slot server run at DDR3-1066.
## RBSU setting required
### Only supported on BL460c and BL660c
QuickSpecs
HP SmartMemory
Technical Specifications
DA - 14225 Worldwide — Version 11 — October 8, 2013
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