Service Guide

26 Intel
®
Server System SR1560SF Service Guide
Figure 21. Installing the Initial Four DIMMs
Notes: The initial four DIMMs installed must be populated in the blue slots: DIMM A1, DIMM
B1, DIMM C1, and DIMM D1.
Thermal requirement note: If x4 FBDIMMs are used, and the FBDIMMs do not have
thermal sensors, you must install DIMM Blanks when installing less than 8 FBDIMMs.
DIMM Blanks can be ordered through your preferred distributor.
AF002164
DIMM A1
DIMM A2
DIMM A3
DIMM A4
DIMM D4
DIMM D3
DIMM D2
DIMM D1
DIMM B4
DIMM B3
DIMM B2
DIMM B1
DIMM C4
DIMM C3
DIMM C2
DIMM C1
Branch 0 Branch 1
Channel A Channel D
Channel B Channel C