Fujitsu M400R Computer Hardware User Manual


 
CHAPTER 9 Expansion File Unit Type-2 (GP7B7FLxx)
9.1 Product Outline
Key Features
2 separate 40MB/s differential UltraSCSI connections to the host per Expansion File Unit
Type-2.
By adding a File Unit Expansion Kit, the Expansion File Unit can accommodate up to 10
UltraSCSI disk units (5 UltraSCSI disk units is standard). Or by installing a Tape Unit Bay Kit,
a maximum of any two: 8 mm, DAT, or QIC tape unit can be added.
The disk units can be hot-swappable.
The power supply unit can be configured redundantly, and it can be hot-swappable when
configured redundantly.
Fans are configured redundantly to continue working even if a fan is failed.
The Expansion File Unit Type-2 has some status LEDs inside the cabinet, as well as a CHECK
LED and a POWER LED on the front panel. It makes easy to identify/isolate hardware
problems.
The Expansion File Unit Type-2 is connected to the GP7000F main cabinet through a RCI
(Remote Cabinet Interface) cable as well as UltraSCSI interfaces. The RCI makes power cycle
of the cabinet linking to the GP7000F main cabinet.
Front View of the unit
CHECK LED
( amber )
POWER LED
( green )
Lock
Air Inlet
Front Cover
Figure 9.1 Front View of Expansion File Unit Type-2
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