HP ProLiant DL120 G6 Models
NOTE:
Memory configurations listed do not apply to "Factory Integrated Models".
Standard Memory
SATA Models:
4GB of PC3-10600E DDR3 UDIMM running at 1333MHz with ECC capabilities memory installed.
SAS Models
4GB of PC3-10600R RDIMM running at 1333MHz
Standard Memory Plus Optional Memory
Up to 16 GB memory is available with the optional installation of 4 x 4GB PC3-10600E UDIMM ECC DDR3 SDRAM DIMM
Memory kits.
Up to 12GB memory is available with the optional installation of 6 x 2GB PC3-10600R RDIMM DDR3 SDRAM DIMM
Memory kits
Up to 16 GB memory is available with the optional installation of 4 x 4GB PC3-8500R RDIMM DDR3 DIMM Memory kits.
NOTE:
The below chart does not represent all possible memory configurations.
NOTE:
For best performance, it is recommended that customer installs memory in identical pairs (Slots 1 and 3 are
interleaving pair. Slots 2 and 4 are interleaving pair).
Some DIMM installation guidelines are summarized below:
For the HP ProLiant DL120 G6 server with six (6) memory slots
There are two (2) channels per server
There are three (3) DIMM slots for each memory channel; six (6) total slots
Memory channel 1 consists of the three (3) DIMMs that are closest to the processor
Memory channel 2 consists of the three (3) DIMMs that are furthest from the processor
Different processor (CPU) has different memory support
Do not mix Unbuffered memory (UDIMMs) with Registered memory (RDIMMs)
It is not required, but it is recommended to load the channels similarly if possible
Support up to 4 DIMMs (2 DIMMs per channel) max 8GB PC3 10600E (DDR3 1333 MHz)
Support up to 4 DIMMs ( 2 DIMMs per channel) max 16GB PC3-8500R (DDR3-1066 MHz)
Support up to 6 DIMMs (3 DIMMs per channel) max 12GB PC3-10600R (DDR3-1333 MHz). Support single, double
and quad ranks of DIMM
Populate DIMMs from heaviest load (double-rank) to lightest load (single-rank) within a channel
Heaviest load (DIMM with most ranks) within a channel goes furthest from the CPU
No mixing DIMM voltage; all DIMMs must be the same voltage
The UDIMM installing sequence:
DIMM1E
DIMM2C
DIMM3A
DIMM4F
DIMM5D
DIMM6B
1 DIMMs
Empty
Empty
DIMM
Empty
Empty
Empty
2 DIMMs
Empty
Empty
DIMM
Empty
Empty
DIMM
4 DIMMs
Empty
DIMM
DIMM
Empty
DIMM
DIMM
The RDIMM installing sequence:
DIMM1E
DIMM2C
DIMM3A
DIMM4F
DIMM5D
DIMM6B
1 DIMMs
Empty
Empty
DIMM
Empty
Empty
Empty
2 DIMMs
Empty
Empty
DIMM
Empty
Empty
DIMM
4 DIMMs
Empty
DIMM
DIMM
Empty
DIMM
DIMM
6 DIMMs
DIMM
DIMM
DIMM
DIMM
DIMM
DIMM
QuickSpecs
HP ProLiant DL120 Generation 6
Memory
DA - 13504 Worldwide QuickSpecs — Version 8 — 8/20/2010
Page 24
