Item
Description
Example
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 (
Installing a DIMM
Procedure
1.
2.
Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the system.
3.
Remove the system from the rack (
Remove the system from the rack).
4.
Place the system on a flat, level work surface.
5.
Remove the access panel (
6.
Remove the air baffle (
7.
Open the DIMM slot latches.
8.
Install the DIMM.
Hardware options installation
97