QUANTA STRATOS S210 Series S210-X12MS Technical Manual page 53

I H
NSTALLING ARDWARE
Table 2-1: UDIMM Support
R
ANKS PER
MEMORY CAPACITY
&
DIMM
1*
(GB)
PER DIMM
DATA WIDTH
SR x 8
a* b* b*
1 2 4
Non-ECC
DR x 8
a* b* b*
2 4 8
Non-ECC
SR x 16
a* a* a*
512 1 2
Non-ECC
SR x 8
a* b* b*
1 2 4
ECC
DR x 8
a* b* b*
2 4 8
ECC
Important:
a*: Supported but not validated.
b*: Supported and validated.
( / ) &
SPEED MT S VOLTAGE VALIDATED
(S ) &
BY SLOT PER CHANNEL PC DIMM
2,3*
( )
PER CHANNEL DPC
2 Slots per Channel
1DPC (V) 2DOC (V)
1.35 1.5 1.35 1.5
1066, 1066,
n/a n/a
1333 1333
1066, 1066,
n/a n/a
1333 1333
1066, 1066,
n/a n/a
1333 1333
1066, 1066,
1066 1066
1333 1333
1066, 1066,
1066 1066
1333 1333
Note:
1*: Supported DRAM densities are 1GB, 2GB, and 4 GB. Only 2
GB and 4 GB are validated by Intel.
2*: Command Address Timing is 1N for 1DPC and 2N for 2DPC.
3*: Romley-EP/EX platform does not support 3DPC when using
UDIMMs.
Table 2-2: RDIMM Support
R
ANKS
MEMORY CAPACITY
PER DIMM
&
DATA (GB)
PER DIMM
WIDTH
a* b*
SR x 8
1 2
a* b*
DR x 8
2 4
a* a*
SR x 4
2 4
a* b*
DR x 4
4 8
a* c*
QR x 4
8 16
2-16
M P
EMORY OPULATION
( / ) &
SPEED MT S VOLTAGE VALIDATED
(S
BY SLOT PER CHANNEL PC
1*
( )
PER CHANNEL DPC
2 Slots per Channel
1DPC (V) 2DOC (V)
1.35 1.5 1.35
1066,
1066, 1066,
b*
1333,
4
1333 1333
1600
1066,
1066, 1066,
b*
1333,
8
1333 1333
1600
1066,
1066, 1066,
a*
1333,
8
1333 1333
1600
1066,
1066, 1066,
b*
1333,
16
1333 1333
1600
c*
800 1066 800
32
R
ULES
) &
DIMM
2,3*
1.5
1066,
1333,
1600
1066,
1333,
1600
1066,
1333,
1600
1066,
1333,
1600
800