Intel S5500BCR - Figure 7. DIMM Sockets

Server Board Features
10 Intel® Server Board S5520HC, S5520HCT and S5500HCV Service Guide
 Channel C contains DIMM sockets C1 and C2
 Channel D contains DIMM sockets D1
 Channel E contains DIMM sockets E1
 Channel F contains DIMM sockets F1
Callout DIMM Socket Callout DIMM Socket
A. Channel A, DIMM_A2 G. Channel D, DIMM_D2 (Empty on S5500HCV)
B. Channel A, DIMM_A1 (Blue) H. Channel D, DIMM_D1 (Blue)
C. Channel B, DIMM_B2 I. Channel E, DIMM_E2 (Empty on S5500HCV)
D. Channel B, DIMM_B1 (Blue) J. Channel E, DIMM_E1 (Blue)
E. Channel C, DIMM_C2 K. Channel F, DIMM_F2 (Empty on S5500HCV)
F. Channel C, DIMM_C1 (Blue) L. Channel F, DIMM_F1 (Blue)
Figure 7. DIMM Sockets
DDR3 DIMMs must meet the following requirements:
 Use only 240-pin DDR3 DIMMs.
 A minimum of one 1 GB DDR3 DIMM is required in DIMM socket DIMM_A1.
 Either registered DDR3 DIMMs (RDIMMs) or ECC unbuffered DDR3 DIMMs (UDIMMs). No mixing of
RDIMMs and UDIMMs.