HP Integrity Server rx4640 manual Dimm Filler Requirements for 16 Dimm Extender Board

Removing and Replacing Components

Removing and Replacing Server Memory DIMMs

Table 4-2details the slot filler requirements when installing DIMMs on the 16 DIMM memory extender board.

Table 4-2	DIMM Filler Requirements for 16 DIMM Extender Board
	16 DIMM Extender Board
DIMMs Loaded		Fillers Requireda
4 DIMMs in quad 0		6 fillers total:
		2 fillers in quads 1, 2, and 3
		(all quads filled)
8 DIMMs in quads 0 and 1		4 fillers total:
		2 fillers in quads 2 and 3
		(all quads filled)
12 DIMMs in quads 0, 1, and 2		2 fillers total:
		2 fillers in quads 3
		(all quads filled)
16 DIMMs in quads 0, 1, 2, and 3		No fillers required

a. One DIMM filler board covers two adjacent DIMM slots.

32 DIMM Memory Extender Board Layout

The following details the slot locations, quads, and slot filler requirements on the optional 32 DIMM memory extender board.

Figure 4-10 shows the slot locations on the optional 32 DIMM extender board.

Figure 4-10 32 DIMM Extender Board Slot IDs

3C	5C		5B	3B	2C	4C		4B	2B
1C	7C		7B	1B	0C	6C		6B	0B
	3D	5D		5A	3A	2D	4D		4A	2A
	1D	7D		7A	1A	0D	6D		6A	0A

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