Hitachi CBXSS - Host I;O Board and Host I;O Module; Host I;O Boards for CBXSS and CBXSL Controller Boxes

2–38 Hardware description
Hitachi Unified Storage Hardware Service Guide
Host I/O Board and Host I/O Module
The following Host I/O Boards and Host I/O Modules are available for Hitachi
Unified Storage systems:
• A Host I/O Board for CBXSS and CBXSL Controller Boxes that comes in
two versions (see page 2-38):
- 1 Gb iSCSI Host I/O Board with two 1 Gb iSCSI ports
- 10 Gb iSCSI Host I/O Board with two 10 Gb iSCSI ports
• A Host I/O Board for CBSS and CBSL Controller Boxes that comes in
three versions (see page 2-40):
- 1 Gb iSCSI Host I/O Board with two 1 Gb iSCSI ports
- 10 Gb iSCSI Host I/O Board with two 10 Gb iSCSI ports
- Fibre Channel Host I/O Board with four Fibre Channel ports
• A Host I/O Module for the CBL/CBLD Controller Box that comes in two
versions (see page 2-55):
- 10 Gb iSCSI Host I/O Module with two 10 Gb iSCSI ports
- Fibre Channel Host I/O Module with four Fibre Channel ports
A CBXSS, CBXSL, CBSS, and CBSL Controller Box supports two Host I/O
Boards. Facing the rear panel, the ports on the Host I/O Boards can be
accessed at the top-left area of the controller.
The CBL/CBLD Controller Box supports four Host I/O Modules. Facing the
rear panel of the CBL/CBLD Controller Box, the ports on the Host I/O
Modules are located to the right of the Drive I/O Module.
Host I/O Boards for CBXSS and CBXSL Controller Boxes
Host I/O Board options for CBXSS and CBXSL Controller Boxes are:
•1 Gb iSCSI
• 10 Gb iSCSI
1 Gb iSCSI
10 Gb iSCSI
Host I/O Board Slot on CBXSS/
CBXSL Controller Box