Dell EMC PowerEdge T640 - Page 147

Figure 94. 3.5 inch x8 onboard SAS controller
1
SAS cable (BP: SAS_A0 to MB: SAS_A) 2 SAS cable (BP: SAS_B0 to MB: SAS_B)
3 3.5 inch x8 SAS/SATA backplane
Installing and removing system components 147