IBM Power Systems Series - Page 176

7. Two PCIe3 SAS adapters with HD narrow connectors to three 5887 enclosures via a mode 1
connection.
v No cascading allowed.
v One HD AA narrow cable is required.
Figure 90. Mode 1 connection of two 5887 enclosures to two PCIe3 SAS adapters with HD narrow connectors.
160 Site and hardware planning