Hardware manual

TITAN SILICONSERVER HARDWARE MANUAL 13
º FC-14: A storage enclosure containing 14 Fibre Channel disk drives. In the subsystem,
one storage enclosure serves as the Storage Controller Enclosure (SCE) and contains dual
RAID controllers. Each RAID controller has two RAID host ports and a single cascade port.
The cascade port is used to connect to the Environmental Services Monitoring (ESM)
modules in the Storage Expansion Enclosure (SEE). The SEE consists of a storage enclosure
fitted with dual ESM modules. Each ESM module has two interfaces on it that are used to
Loop In and Loop Out of the SEE. A RAID controller pair supports an array of up to 112
drives.
º SA-14: A storage enclosure containing 14 SATA disk drives. The SA-14 is distinguishable
from the FC-14 by the gray locking handle on the bottom of the drive carrier. In the
subsystem, one storage enclosure serves as the SCE and contains dual RAID controllers.
Each RAID controller has two RAID host ports and a single cascade port. The cascade port
is used to connect to the ESM modules in the SEE. The SEE consists of a storage enclosure
fitted with dual ESM modules. Each ESM module has two interfaces on it that are used to
Loop In and Loop Out of the SEE. A RAID controller pair supports an array of up to 112
drives.
FC-14
SA-14