Fujitsu ETERNUS DX S5 Series Operation Manual (Basic page 53

4. Component Expansion/Function Enhancement
Installing Additional Drive Enclosures
(Rack pillar: rear)
The M4 screw positions for flap bracket A and B are determined by the high-density drive
enclosure base line.
Insert the M4 screws in the seventh and eighth holes above the base line to fasten the flap
brackets.
Rear view of a high-density drive enclosure
[Left]
(5)
Install the high-density drive enclosure in the rack.
(6)
Fasten the high-density drive enclosure in the rack.
Use four M5 screws to fasten it in the rack pillar.
Rack rail
(right)
Stopper bracket B
M4 screw
Stopper bracket A
[Right]
Flap bracket B
4U
High-density drive
enclosure base line
Rack rails
• For safety and stability, use a lifter to install or remove high-density
drive enclosures in the rack.
(Rack pillar: front)
Rack rail
(left)
7th & 8th
holes
(M5 screws)
53 Operation Guide (Basic)