Dell POWER EDGE 2900 Hardware Owner's Manual page 83

Each channel consists of three DIMM sockets:
• Channel 0 contains DIMM_1, DIMM_5, and DIMM_9.
• Channel 1 contains DIMM _2, DIMM_6, and DIMM_10.
• Channel 2 contains DIMM_3, DIMM_7, and DIMM_11.
• Channel 3 contains DIMM _4, DIMM _8, and DIMM_12.
The first DIMM socket of each channel has white release tabs.
Figure 3-21. DIMM Sockets
Installing System Components
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