Smartmemory; Memory Subsystem Architecture - HP Apollo 4200 Gen9 User Manual

Maximum memory capacity – Intel Xeon E5-2600 v3 processor installed
DIMM type
RDIMM
RDIMM
RDIMM
RDIMM
LRDIMM
RDIMM
LRDIMM
Maximum memory capacity – Intel Xeon E5-2600 v4 processor installed
DIMM type
RDIMM
RDIMM
RDIMM
RDIMM
LRDIMM
LRDIMM

SmartMemory

SmartMemory authenticates and unlocks certain features available only on Qualified memory and verifies
whether installed memory has passed Hewlett Packard Enterprise qualification and test processes. Qualified
memory is performance-tuned for ProLiant and BladeSystem servers and provides future enhanced support
through Active Health and manageability software.

Memory subsystem architecture

The memory subsystem in this server is divided into channels. Each processor supports four channels, and
each channel supports one DIMM slot.
Channel
1
2
3
4
DIMM slots are identified by number and by letter. Letters identify the population order. Slot numbers are
reported by ROM messages during boot and are used for error reporting. For the DIMM slot locations, see
DIMM slot locations.
122 SmartMemory
DIMM rank Capacity (GB)
Single-rank 4
Single-rank 8
Dual-rank 8
Dual-rank 16
Dual-rank 16
Dual-rank 32
Quad-rank 32
DIMM rank Capacity (GB)
Single-rank 8
Single-rank 16
Dual-rank 16
Dual-rank 32
Dual-rank 32
Dual-rank 64
Population order
A
B
C
D
Maximum capacity Maximum capacity
for one processor for two processors
(GB) (GB)
32 64
64 128
64 128
128 256
128 256
256 512
128 256
Maximum capacity Maximum capacity
for one processor for two processors
(GB) (GB)
64 128
128 256
128 256
256 512
256 512
512 1024
Slot number
1
2
4
3