HP 3PAR Operating System Software - Manual (Page 36)

Summary screen displaying SAS port information:
The Summary screen provides the following information:
Description Field Group
Port location in Node:Slot:Port format. Position General
The designated port label. Label
Port World Wide Name. Port WWN
Node World Wide Name. Node WWN
Indicates whether the port is FC, iSCSI, RCIP, or RCFC. Type
Rate that data can be transferred over the port (1 Gbps, 2 Gbps or 4 Gbps).
When there is no specified value, no connection exists. Rate
36 Managing Ports