Item
Description
Example
3
Data width on DRAM
x4 = 4-bit
x8 = 8-bit
x16 = 16-bit
4
Memory generation
PC4 = DDR4
5
Maximum memory speed
2133 MT/s
2400 MT/s
2666 MT/s
2933 MT/s
6
CAS latency
P = CAS 15-15-15
T = CAS 17-17-17
U = CAS 20-18-18
V = CAS 19-19-19 (for RDIMM, LRDIMM)
V = CAS 22-19-19 (for 3DS TSV LRDIMM)
Y = CAS 21-21-21 (for RDIMM, LRDIMM)
Y = CAS 24-21-21 (for 3DS TSV LRDIMM)
7
DIMM type
R = RDIMM (registered)
L = LRDIMM (load reduced)
E = Unbuffered ECC (UDIMM)
For more information about product features, specifications, options, configurations, and compatibility, see the HPE DDR4
SmartMemory QuickSpecs on the Hewlett Packard Enterprise website (
NVDIMM identification
NVDIMMs are supported only when first-generation Intel Xeon Scalable processors are installed on the server.
NVDIMM boards are blue instead of green. This change to the color makes it easier to distinguish NVDIMMs from DIMMs.
To determine NVDIMM characteristics, see the full product description as shown in the following example:
Component identification
21
Summary of Contents for HPE ProLiant DX360 Gen10
Page 7: ...Regulatory information 183 Documentation feedback 184 Acronyms and abbreviations 185 7 ...
Page 44: ...Operations 44 ...
Page 101: ... Full length Hardware options installation 101 ...
Page 107: ... 10 SFF SAS SATA NVMe Combo 4 LFF Hardware options installation 107 ...
Page 150: ...2 SFF backplane to P816i a controller 10 SFF NVMe backplane to NVMe riser Cabling 150 ...
Page 151: ...2 SFF NVMe backplane to primary riser 1 SFF rear backplane to system board SATA Cabling 151 ...