Справочник Пользователя для Intel Server Board S5500HCV S5500HCVR
Модели
S5500HCVR
Functional Architecture
Intel® Server Boards S5520HC and S5500HCV TPS
Revision
1.2
Intel order number E39529-009
30
Table 3. Memory Running Frequency vs. Processor SKU
DIMM Type
DDR3 800
DDR3 1066
DDR3 1333
800
800
800
800
1066
800
1066
1066
Processor
Integrated Memory
Controller (IMC)
Max. Frequency
Max. Frequency
(Hz)
1333
800
1066
1333
Memory Running Frequency (Hz) =
Fastest Common Frequency of Processor IMC and
Memory
Table 4. Memory Running Frequency vs. Memory Population
Memory Running Frequency
(Y/N)
DIMM Type
DIMM
Populated
Per Channel
800MHz 1066MHz
1333MHz
Command /
Address Rate
Address Rate
Ranks Per DIMM
SR: Single-Rank
DR: Dual-Rank
QR: Quad-Rank
Description
RDIMM
1
Y
Y
Y
1N
SR or DR
All RDIMMs run at the fastest common
frequency of processor IMCs and installed
memory: 800MHz, 1066MHz, or 133MHz
frequency of processor IMCs and installed
memory: 800MHz, 1066MHz, or 133MHz
RDIMM
1 Y Y
N
1N
QR
only
All RDIMMs run at 800MHz or 1066MHz
when Quad-Rank RDIMM is installed in any
channel.
when Quad-Rank RDIMM is installed in any
channel.
RDIMM
2 Y Y
N
1N
SR, DR, or mixing
of SR and DR
All RDIMMs run at 800MHz or 1066MHz
when two RDIMMs (Single-Rank or Dual-
Rank) are installed in the same channel.
when two RDIMMs (Single-Rank or Dual-
Rank) are installed in the same channel.
RDIMM
2 Y
N
N
1N
QR only, or mixing
of SR and QR, or
mixing of DR and
mixing of DR and
QR
All RDIMMs run at 800MHz when two
RDIMMs (either or both are Quad-Rank
RDIMMs) are installed in the same
channel.
RDIMMs (either or both are Quad-Rank
RDIMMs) are installed in the same
channel.
UDIMM
w/ or w/o
1
Y
Y
Y
1N
SR or DR
All UDIMMs run at the fastest common
frequency of processor IMCs and installed
frequency of processor IMCs and installed