HP ProLiant DL560 Generation9 - Page 48

. To maximize performance, install two memory cartridges per processor and balance
the total memory capacity between all installed processors.
. When multiple processors are installed, HPE recommends installing the DIMMs in
sequential alphabetical order: 4A, 9B, 1C, 12D, and so on.
. LRDIMMs support higher densities than single- and dual-rank RDIMMs, and higher
speeds than quad-rank RDIMMs. This support enables you to install more high
capacity DIMMs, resulting in higher system capacities and higher bandwidth.
. Do not mix LRDIMMs with any other DIMM type (RDIMM, LVDIMM).
. RDIMM population is limited to a maximum of eight logical ranks per channel.
Therefore, only two quad rank RDIMMs are supported per channel. If there are more
than eight physical ranks per channel, LRDIMMs rank multiplication provides support
for three DIMMs per channel.
. Lockstep mode requires specific population requirements. See lock-step
configuration below for more information.
NOTE: UDIMMs are not supported. This server does not support mixing LRDIMMs,
RDIMMs, or UDIMMs. Attempting to mix any combination of these DIMMs can cause
the server to halt during BIOS initialization. For detailed memory configuration rules
and guidelines, use the Online DDR4 Memory Configuration Tool on the Hewlett
Packard Enterprise website ( http://www.hp.com/go/ddr4config ).
Intel Gen9 Supported Memory Bandwidth for HPE ProLiant Gen9 Intel® Xeon® E5-4600v3 Series
Processor Family
Memory Bandwidth and Capacity
[DIMM Type] Registered DIMMs (RDIMMs) Load Reduced (LRDIMMs)
HPE SKU P/N 726718-B21 759934-B21 726719-B21 728629-B21 726720-B21 726722-B21 726724-B21
DIMM Rank Single Rank Dual Rank Dual Rank Dual Rank Dual Rank Quad Rank Quad Rank
DIMM Capacity 8GB 8GB 16GB 32GB 16GB 32GB 64GB
Voltage Std Voltage 1.2V Std Voltage 1.2V Std Voltage 1.2V Std Voltage 1.2V Std Voltage 1.2V Std Voltage 1.2V Std Voltage 1.2V
DIMM Native Speed
(MT/s)
2133 2133 2133 2133 2133 2133 2133
SLOTS THAT CAN BE POPULATED
48 slot servers 48 48 48 48 48 48 48
MAXIMUM CAPACITY (GB)
384 384 768 1536 768 1536 3072
POPULATED DIMM SPEED (MT/s)
1 DIMM Per Channel 2133 2133 2133 2133 2133 2133 2133
2 DIMM Per Channel 2133 2133 2133 2133 2133 2133 2133
3 DIMM Per Channel 1600 1600 1600 1600 1866 1866 1866
Intel Gen9 Supported Memory Bandwidth for HPE ProLiant Gen9 Intel® Xeon® E5-4600v4 Series Processor Family
QuickSpecs
HPE ProLiant DL560 Generation9 (Gen9)
Memory
DA - 15296 Worldwide QuickSpecs — Version 10 — 6.20.2016 Page 48