3-4-4 DIMM Population Table
Ranks Per
Type
DIMM and
Data Width
RDIMM
SRx4
RDIMM
SRx8
RDIMM
DRx8
RDIMM
DRx4
QRx4
RDIMM
8Rx4
3DS
LRDIMM
QRx4
QRx4
LRDIMM
3DS
8Rx4
System Hardware Installation
DIMM
Capacity
(GB)
DIMM Density
4Gb
8Gb
8GB
16GB
4GB
8GB
8GB
16GB
16GB
32GB
N/A
2H-64GB
N/A
4H-128GB
32GB
64GB
N/A
2H 64GB
N/A
4H 128GB
- 30 -
Speed (MT/s); Voltage (V)
Slot Per Channel (SPC)
DIMM Per Channel (DPC)
1 Slot per
2 Slot per Channel
Channel
1DPC
1DPC
1.2V
1.2V
2666
2666
2DPC
1.2V
2666