HPE ProLiant BL460c Gen9

Hardware options installation 44
Operating memory speed is a function of rated DIMM speed, the number of DIMMs installed per channel,
processor model, and the speed selected in the BIOS/Platform Configuration (RBSU) of the UEFI System
Utilities ("UEFI System Utilities" on page 62).
Populated DIMM speed with Intel Xeon E5-2600 v3 processors installed
Type
Rank
1 DIMM per channel
(MT/s)
2 DIMMs per
channel (MT/s)
RDIMM
Single
2133
2133
RDIMM
Dual
2133
2133
LRDIMM
Dual
2133
2133
LRDIMM
Quad
2133
2133
Populated DIMM speed with Intel Xeon E5-2600 v4 processors installed
Type
Rank
1 DIMM per channel
(MT/s)
2 DIMMs per
channel (MT/s)
RDIMM
Single
2400
2133
RDIMM
Dual
2400
2400*
LRDIMM
Dual
2400
2400
LRDIMM
Quad
2400
2400
LRDIMM
Octal
2400
2400
* HPE requires users to update the BIOS ROM to October 2016 or later versions to properly support maximum DIMM
speed.
Maximum memory capacity
Maximum memory capacity is a function of DIMM capacity, number of installed DIMMs, memory type, and
number of installed processors.
Maximum memory capacity with Intel Xeon E5-2600 v3 processors installed
DIMM type
DIMM rank
Capacity (GB)
Maximum capacity for
one processor (GB)
Maximum capacity for two
processors (GB)
RDIMM
Single
8
64
128
RDIMM
Dual
8
64
128
RDIMM
Dual
16
128
256
LRDIMM
Dual
16
128
256
RDIMM
Dual
32
256
512
LRDIMM
Quad
32
256
512
LRDIMM
—
48
384
768
LRDIMM
Quad
64
512
1024
Maximum memory capacity with Intel Xeon E5-2600 v4 processors installed
DIMM type
DIMM rank
Capacity (GB)
Maximum capacity for
one processor (GB)
Maximum capacity for two
processors (GB)
RDIMM
Single
8
64
128
RDIMM
Single
16
128
256
RDIMM
Dual
16
128
256
RDIMM
Dual
32
256
512
LRDIMM
Dual
32
256
512
LRDIMM
Quad
64
512
1024
LRDIMM
Octal
128
1024
2048