![background image](/i/hp/126386/hp-proliant-dl560-gen9-2xxeon10c-e5-4620v3-20ghz-4x16gbr2d-2133/h/hp-proliant-dl560-gen9-2xxeon10c-e5-4620v3-20ghz-4x16gbr2d-2133-039.png)
.
To maximize performance, install two memory cartridges per processor and balance the total memory
capacity between all installed processors.
.
When multiple processors are installed, HP 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 HP website
(
http://www.hp.com/go/ddr4config
).
Intel Gen9 Supported Memory Bandwidth for HP ProLiant Gen9 Intel® Xeon®E5-4600v3 Series Processor
Family
Memory Bandwidth and Capacity
[DIMM Type]
Registered DIMMs (RDIMMs)
Load Reduced
(LRDIMMs)
Load Reduced (LRDIMMs)
DIMM Rank
Single Rank
Dual Rank
Quad Rank
DIMM
Capacity
8GB
16GB
32GB
16GB
32GB
64GB
DIMM Native
Speed
(MT/s)
2133
Voltage
Std Voltage 1.2V
SLOTS
THAT CAN
BE
POPULATED
48 slot
servers
48
MAXIMUM
CAPACITY
(GB)
384
768
1536
768
1536
3072
1 DIMM Per
Channel
2133
2 DIMM Per
Channel
1866
2133
3 DIMM Per
Channel
1600
Memory Speed by
Processor Model
Processor Models
Supported Memory Speeds
E5-4627v3, E5-4650v3, E5-4655v3, E5-4660v3, E5-
4667v3, E5-4669v3
2133/1866/1600MHz
E5-4620v3, E5-4640v3
1866/1600MHz
E5-4610v3
1600MHz
QuickSpecs
HP ProLiant DL560 Generation9 (Gen9)
Memory
DA - 15296 Worldwide QuickSpecs — Version 3 — 8.17.2015
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