Promise Technology VTRAK J610s Guide De Démarrage Rapide page 19

Figure 19. Two examples of cascaded DAS connections between one Host
PC and two VTrak J310s units. The J610s is similar
SAS HBA Card
SFF-8088 external
4X to 4X SAS cable
CN1
CN2
Cascade Configuration 1
Step 4: Setting Up Data Cable Connections
O
I
115200
8 N 1
O
I
115200
8 N 1
Cascade Configuration 2
19
SFF-8088 to SFF-8088
SAS cable
PC
CN2
O
I
115200
8 N 1
CN1
O
I
115200
8 N 1
VTrak J310s
VTrak J310s