QuickSpecs

DIMM Type -> Registered DIMMS (RDIMMs)
Registered DIMMS (RDIMMs)Registered DIMMS (RDIMMs)
Registered DIMMS (RDIMMs)
Unbuffered with ECC
Unbuffered with ECCUnbuffered with ECC
Unbuffered with ECC
DIMMs (UDIMMs)
DIMMs (UDIMMs)DIMMs (UDIMMs)
DIMMs (UDIMMs)
DIMM Rank -> Dual Rank (2R)
Dual Rank (2R)Dual Rank (2R)
Dual Rank (2R) Quad Rank (4R)
Quad Rank (4R)Quad Rank (4R)
Quad Rank (4R)
Single Rank
Single RankSingle Rank
Single Rank
(1R)
(1R)(1R)
(1R)
Dual Rank
Dual RankDual Rank
Dual Rank
(2R)
(2R)(2R)
(2R)
DIMM Capacity ->
2GB 4GB 8GB 8GB 4GB
16 GB
1GB 2GB
DIMM Native Speed (MHz) -> 1333 1333 1066 1333 1066 1066 1333 1333
SLOTS THAT CAN BE POPULATED
SLOTS THAT CAN BE POPULATEDSLOTS THAT CAN BE POPULATED
SLOTS THAT CAN BE POPULATED
12 slot servers 12 12 12 12 12 12 12 12
MAXIMUM CAPACITY (GB)
MAXIMUM CAPACITY (GB)MAXIMUM CAPACITY (GB)
MAXIMUM CAPACITY (GB)
12 slot servers 24 48 96 96 48 192 12 24
POPULATED DIMM SPEED (MHz)
POPULATED DIMM SPEED (MHz)POPULATED DIMM SPEED (MHz)
POPULATED DIMM SPEED (MHz)
1 DIMM Per Channel 1333 1333 1066 1333 1066 1066 1333 1333
2 DIMM Per Channel 1066 1066 1066 1333 * 800 800 1066 1066
NOTE:
NOTE:NOTE:
NOTE: *Supported with BIOS update via ROM Based Setup Utility (RBSU). UDIMM support is on 12-slot server.
NOTES:
NOTES:NOTES:
NOTES:
Mixing DIMM speeds is allowed, but the system processor speed rules always override the DIMM capabilities.
If you do mix DIMM speeds, the memory bus will default to the minimum clock rate of all DIMMs in the system - even if the
slower DIMM is on the other processor.
If you install 1x 1066MHz DIMM in channel 1 and 1x 1333MHz DIMM in channel 2, you still run at 1066MHz.
If you install 1x 1066MHz DIMM in channel 1 and 5x 1333MHz DIMMs with 1 DIMM Per Channel (DPC) in each of the other
channels, you run at 1066MHz.
If you install 3DPC in one channel (if applicable) and 1DPC in all other channels, you run at 800MHz.
95 Watt CPU's are required for 1333MHz DIMM speeds. All other CPU's are capable of up to 1066MHz.
References to the above MHz speeds are for the various speeds of DDR3 DIMMs; 1333 refers to DDR3-1333, etc.
DIMM slot and configuration diagrams
DIMM slot and configuration diagramsDIMM slot and configuration diagrams
DIMM slot and configuration diagrams
Basic memory slot & population diagram
Basic memory slot & population diagramBasic memory slot & population diagram
Basic memory slot & population diagram
Population order; start with "A" first, "B" second, "C" third, etc.
12 DIMM SLOTS (6 per CPU node)
12 DIMM SLOTS (6 per CPU node)12 DIMM SLOTS (6 per CPU node)
12 DIMM SLOTS (6 per CPU node)
CPU1
CPU1CPU1
CPU1 CPU2
CPU2CPU2
CPU2
slot # population order slot # population order
Chnl 1 1 D 1 D Chnl 1
2 A 2 A
Chnl 2 3 E 3 E Chnl 2
4 B 4 B
Chnl 3 5 F 5 F Chnl 3
6 C 6 C
Standard memory configuration (1 CPU model)
Standard memory configuration (1 CPU model)Standard memory configuration (1 CPU model)
Standard memory configuration (1 CPU model)
6GB, consisting of three (3) 2GB dual-rank PC3-10600 RDIMMs
QuickSpecs
HP ProLiant DL180 Generation 6 (G6)
HP ProLiant DL180 Generation 6 (G6)HP ProLiant DL180 Generation 6 (G6)
HP ProLiant DL180 Generation 6 (G6)
Memory
DA - 13248 North America — Version 12 — November 25, 2009 Page 36