IBM System x3850 X6 Installation And Service Manual page 70

v If you install eXFlash DIMMs on the Red Hat and SLES operating systems, keep
The following table lists the supported Flash DIMMs specifications:
Table 9. eXFlash DDR3 DIMMs specifications
SDRAM SDRAM
Equivalent Equivalent
Storage Capacity Density
200 GB 8 GB 4 Gb
eXFlash
DIMM
400 GB 8 GB 4 Gb
eXFlash
DIMM
When you install Flash DIMMs, follow the same installation order for the
Independent memory mode with mirroring disabled as shown in the following
table:
52
System x3850 X6 and x3950 X6 Types 3837 and 3839: Installation and Service Guide
in mind that the server supports only Red Hat Enterprise Linux version 6.5 or
later and SUSE Linux Enterprise Server (SLES) version 11 SP3 or later operating
systems. For more information about eXFlash DIMMs, go to
http://www.ibm.com/support/entry/portal/docdisplay?lndocid=SERV-
FLASHDM.
SDRAM
Equivalent
Ranks
1R
1R
Table 10. DIMM population sequence for independent memory mode
DIMM installation order
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
SDRAM
Equivalent Form
Organization factor Voltage
1024Mb x 4 DDR3 1.35V
Low
profile
1024Mb x4 DDR3 1.35V
Low
profile
Independent mode with
memory mirroring disabled
DIMM connector 9
DIMM connector 6
DIMM connector 1
DIMM connector 10
DIMM connector 15
DIMM connector 24
DIMM connector 19
DIMM connector 16
DIMM connector 8
DIMM connector 5
DIMM connector 2
DIMM connector 11
DIMM connector 14
DIMM connector 23
DIMM connector 20
DIMM connector 17
DIMM connector 7
DIMM connector 4
DIMM connector 3
DIMM connector 12
DIMM connector 13
DIMM connector 22
Type Bandwidth (MHz)
RDIMM 1600 MHz
RDIMM 1600 MHz
Independent mode with
memory mirroring enabled
DIMM connectors 9 and 19
DIMM connectors 6 and 16
DIMM connectors 1 and 15
DIMM connectors 10 and 24
DIMM connectors 8 and 20
DIMM connectors 5 and 17
DIMM connectors 2 and 14
DIMM connectors 11 and 23
DIMM connectors 7 and 21
DIMM connectors 4 and 18
DIMM connectors 3 and 13
DIMM connectors 12 and 22