Supero SUPERSERVER 7046GT-TRF, User Manual

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Chapter 5: Advanced Serverboard Setup
5-11
DIMM Module Population Confi guration
For memory to work properly, follow the tables below for memory installation:
Memory Support for Serverboards with 5500 Processors
RDIMM Population for Serverboards with 5500 Processors Installed
DIMM
Slots per
Channel DIMMs
Populated
per
Channel DIMM Type (Reg.=
Registered) Speeds (in MHz) Ranks per
DIMM (any
combination;
SR=Single Rank,
DR=Dual Rank,
QR=Quad Rank)
2 1 Reg. DDR3 ECC 800,1066,1333 SR or DR
2 1 Reg. DDR3 ECC 800,1066 (Note 1) QR
2 2 Reg. DDR3 ECC 800,1066 (Note 1) Mixing SR, DR
2 2 Reg. DDR3 ECC 800 (Note 2) Mixing SR, DR,QR
Note 1: 1333 RDIMMs will run at 1066 Mhz (-BIOS automatic downgrading)
Note 2: 1333/1066 RDIMMs will run at 800 Mhz (-BIOS automatic downgrading)
UDIMM Population for Serverboards with 5500 Processors Installed
DIMM
Slots
per
Channel DIMMs
Populated
per
Channel DIMM Type (Reg.=
Registered) Speeds (in MHz) Ranks per
DIMM (any
combination;
SR=Single Rank,
DR=Dual Rank,
QR=Quad Rank)
2 1 Unbuffered DDR3 ECC/
Non-ECC 800,1066,1333 SR or DR
2 2 Unbuffered DDR3 ECC/
Non-ECC 800,1066 (Note) Mixing SR, DR
Note 1: 1333 RDIMMs will run at 800 Mhz (-BIOS automatic downgrading)