Dell C2100 owner manual Supported Memory Configuration

Supported Memory Configuration

There are eighteen DIMMs on each system board to support processor 0 and processor 1. The DIMM sequence of eighteen DIMM sockets is shown below. When you insert the DIMM(s), you have to always start with DIMM0_CHA. See the following for possible memory configurations.

Table 3-1. Memory Configuration

No. of DIMMs	POR Speed	1N or 2N	DIMM 2	DIMM 1	DIMM 0
1	DDR3-1333	1N	_	_	Single-rank
2	DDR3-1333	1N	_	_	Dual-rank
3	DDR3-1066	1N	_	_	Quad-rank
4	DDR3-1333	1N	_	Single-rank	Single-rank
5	DDR3-1333	1N	_	Single-rank	Dual-rank
6	DDR3-1333	1N	_	Dual-rank	Single-rank
7	DDR3-1333	1N	_	Dual-rank	Dual-rank
8	DDR3-800	1N	_	Single-rank	Quad-rank
9	DDR3-800	1N	_	Dual-rank	Quad-rank
10	DDR3-800	1N	_	Quad-rank	Quad-rank
11	DDR3-800	1N	Single-rank	Single-rank	Single-rank
12	DDR3-800	1N	Single-rank	Single-rank	Dual-rank
13	DDR3-800	1N	Single-rank	Dual-rank	Single-rank
14	DDR3-800	1N	Dual-rank	Single-rank	Single-rank
15	DDR3-800	1N	Single-rank	Dual-rank	Dual-rank
16	DDR3-800	1N	Dual-rank	Single-rank Dual-rank
17	DDR3-800	1N	Dual-rank	Dual-rank	Single-rank
18	DDR3-800	1N	Dual-rank	Dual-rank	Dual-rank

NOTE: An empty DIMM socket is marked as “_”. For the best performance, all the DIMMs installed must be of the same speed, capacity, and the DIMMs must be from one manufacturer.

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Installing System Components