Fujitsu DX60S2 사용자 설명서
Chapter 1 Hardware Configurations
1.1 Controller Enclosure
1.1 Controller Enclosure
ETERNUS DX60 S2 Disk storage system User’s Guide -Site Planning-
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Copyright 2012 FUJITSU LIMITED
P3AM-5492-04ENZ0
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Top view
Figure 1.10 Top view of a 3.5" type controller enclosure
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Side view
Figure 1.11 Side view of a 3.5" type controller enclosure
1.1.1
Controllers
The controller contains a CPU, cache memory, System Capacitor Unit (SCU), non-volatile mem-
ory, host interface ports, drive interface (DI) ports, and LAN ports. The controller controls all
operations in the ETERNUS DX Disk storage system.
ory, host interface ports, drive interface (DI) ports, and LAN ports. The controller controls all
operations in the ETERNUS DX Disk storage system.
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Cache memory
Cache memory enables high speed processing by storing frequently used data.
The cache memory capacity for each controller is 1GB.
The cache memory capacity for each controller is 1GB.