8 
Port usage and connectivity 
For serial (COM1 and COM2) port settings, see Serial port (COM1 and COM2) connection 
settings below. For all other connections, refer to the Hitachi NAS Platform and Hitachi Unified 
Storage System Installation guide (MK-92HNAS015) for more information.  
Serial port (COM1 and COM2) connection settings 
•  Baud rate:  115200 (may need to set in terminal emulator application) 
•  Data:    8 bits 
•  Parity:    None 
•  Stop bits:  1 bit 
•  Flow Control:  None