Intel MFS2600KIB Functional Architecture, Intel order number: G51989-002, Table 5. RDIMM Support Guidelines (Preliminary. Subject to Change)

Functional Architecture Intel® Compute Module MFS2600KI TPS

Table 5. RDIMM Support Guidelines (Preliminary. Subject to Change)

Ranks							Speed (MT/s) and Voltage Validated by
Per						Slot per Channel (SPC) and DIMM Per Channel (DPC)2
DIMM	Memory Capacity Per
and		DIMM1
				1 Slot per Channel				2 Slots per Channel
Data
					1DPC		1DPC			2DPC
Width
				1.35V		1.5V	1.35V	1.5V	1.35V		1.5V
SRx8	1GB	2GB	4GB	1066,		1066,	1066, 1333	1066, 1333	1066		1066, 1333
				1333		1333, 1600
DRx8	2GB	4GB	8GB	1066,		1066,	1066, 1333	1066, 1333	1066		1066, 1333
				1333		1333, 1600
SRx4				1066,		1066,
	2GB	4GB	8GB				1066, 1333	1066, 1333	1066		1066, 1333
				1333		1333, 1600
DRx4	4GB	8GB	16GB	1066,			1066, 1333	1066, 1333	1066		1066, 1333
				1333
QRx4
	8GB	16GB	32GB	800		1066	800	1066	800		800
QRx8
	4GB	8GB	16GB	800		1066	800	1066	800		800
Notes:

1.Supported DRAM Densities are 1Gb, 2Gb, and 4Gb. Only 2Gb and 4Gb are validated by Intel®.

2.Command Address Timing is 1N

Supported and Validated

Supported but not Validate

TBD

Table 6. LRDIMM Support Guidelines (Preliminary. Subject to Change)

Ranks					Speed (MT/s) and Voltage Validated by
Per	Memory Capacity Per			Slot per Channel (SPC) and DIMM Per Channel (DPC)3,4,5
DIMM			1 Slot per Channel				2 Slots per Channel
	DIMM2
and Data				1DPC			1DPC and 2DPC
Width1			1.35V		1.5V	1.35V		1.5V
QRx4	16GB	32GB	1066, 1333		1066, 1333	1066		1066, 1333
(DDP)6
QRx8
	8GB	16GB	1066, 1333		1066, 1333	1066		1066, 1333
(P)6
Notes:

1.Physical Rank is used to calculate DIMM Capacity

2.Supported and validated DRAM Densities are 2Gb and 4Gb

3.Command address timing is 1N

4.The speeds are estimated targets and will be verified through simulation

5.For 3SPC/3DPC – Rank Multiplication (RM) >=2

6.DDP – Dual Die Package DRAM stacking. P – Planar monolithic DRAM Dies.

14	Revision 1.0
	Intel order number: G51989-002