ETERNUS DX80 S2/DX90 S2 Disk storage system User’s Guide -Site Planning-
Copyright 2013 FUJITSU LIMITED P3AM-4822-12ENZ0
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Table of Contents

Chapter 1 Hardware Configurations 11

1.1 Controller Enclosure .......................................................................................................... 11
1.1.1 Controllers .....................................................................................................................................................15
1.1.2 Power Supply Units ........................................................................................................................................ 17
1.2 Drive Enclosures ................................................................................................................ 18
1.2.1 I/O Modules ...................................................................................................................................................21
1.2.2 Power Supply Units ........................................................................................................................................ 22
1.3 Enclosure Connection Path ...............................................................................................22
1.4 Drives ................................................................................................................................23
1.4.1 2.5" Drives .....................................................................................................................................................23
1.4.2 3.5" Drives .....................................................................................................................................................24
1.5 Power Distribution Units (Only for Regions Other than EMEA&I) ......................................24

Chapter 2 ETERNUS DX Disk Storage System Installation 27

2.1 Installation Specifications .................................................................................................27
2.1.1 ETERNUS DX80 S2 .......................................................................................................................................... 27
2.1.2 ETERNUS DX90 S2 .......................................................................................................................................... 29
2.2 Storage System Dimensions .............................................................................................. 31
2.2.1 Controller Enclosure Dimensions ...................................................................................................................31
2.2.2 Drive Enclosure Dimensions ..........................................................................................................................33
2.3 Package Size ..................................................................................................................... 35
2.4 Installation Area ...............................................................................................................36
2.5 Installation Environment ..................................................................................................36
2.5.1 Air Conditioning .............................................................................................................................................36
2.5.2 Earthquake Resistance ..................................................................................................................................37
2.5.3 Load Bearing Capacity for Floors ....................................................................................................................37
2.6 Outlet/Socket Specifications ..............................................................................................37
2.6.1 Specifications for Optional Power Supply Products .........................................................................................38
2.6.2 Required Number of Outlets/Sockets .............................................................................................................40
2.7 Circuit Protectors ............................................................................................................... 41