Mirroring Mode; Sparing Mode - Gateway E-9525R User Manual

CHAPTER 4: Installing Components

Mirroring mode:

DIMM DIMM1
4 512 MB
1 GB
2 GB
4 GB
8 512 MB
1 GB
2 GB
4 GB

Sparing mode

42
DIMM Installation Options - Mirroring Mode
DIMM2 DIMM3 DIMM4
- 512 MB
- 1 GB
- 2 GB
- 4 GB
512 MB 512 MB 512 MB
1 GB 1 GB
2 GB 2 GB
4 GB 4 GB
For the sparing mode, follow the online spare FBDIMM configuration
requirements (in addition to general configuration requirements) below:
When only DIMM1 and DIMM3 are being used, they must be fully
■
populated with dual-rank FBDIMMs.
If DIMM1 and DIMM3, and DIMM2 and DIMM4 are being used, they must
■
be fully populated.
If installed, DIMM1 and DIMM3, and DIMM2 and DIMM4 must contain
■
FBDIMMs with identical part numbers.
If installed, DIMM5 and DIMM7, and DIMM6 and DIMM8 must also contain
■
FBDIMMs with identical part numbers.
In the online spare mode, FBDIMMs must be populated as specified in the
following table:
DIMM
2*
4
8
* Use only DIMM1 and DIMM3 with dual-rank FBDIMMs.
DIMM5 DIMM6
- 512 MB
- 1 GB
- 2 GB
- 4 GB
512 MB 512 MB
1 GB 1 GB 1 GB
2 GB 2 GB 2 GB
4 GB 4 GB 4 GB
DIMM Installation Options - Sparing Mode
DIMM1 and DIMM2 and
DIMM3 DIMM4
X
X
X
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DIMM7 DIMM8
- 512 MB -
- 1 GB -
- 2 GB -
- 4 GB -
512 MB 512 MB
1 GB 1 GB
2 GB 2 GB
4 GB 4 GB
DIMM5 and
DIMM7
- -
X -
X X
Total
Usable
Memory
1 GB
2 GB
4 GB
8 GB
2 GB
4 GB
8 GB
16 GB
DIMM6 and
DIMM8
-
-
X