TYAN S5548, Manual

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Memory POR Table
Type
Ranks per
DIMM and
Data Width
DIMM Capacity(GB)
Speed(MT/s); Voltage(V); Slot
per Channel(SPC)and DIMM per
Channel (DPC)
1 Sot per
Channel 2 Sot per Channel
1 DPC 1 DPC 2 DPC
4Gb 8Gb 1.2V 1.2V 1.2V
RDIMM
SR x 4 8GB 16GB
2666 2666 2400
SR x 8 4GB 8GB
DR x 8 8GB 16GB
DR x 4 16GB 32GB
LRDIMM QR x 4 32GB 64GB
Feature DDR4(1.2V)
Memory Speeds 2133/2400/2666MT/s
Form Factor
LRDIMM, RDIMM
ECC ECC is supported
Density 4GB, 8GB,16GB,32GB,64GB and 128GB
Width
x4/x8
Ranks Max of 8 logical ranks
Channels/DIMMs Up to four channels and two DIMMs per channel
Interleaving Interleaving support, within a channel, across channels and
across ranks
Memory Down Enabled as Statement of Work (SOW)