H3C Technologies H3C S9500E Series Switches - Manual (Page 31)

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For the power consumption and power supply specifications of the switch, see "Appendix A Technical
specifications."
Space
For easy maintenance, follow these guidelines:
• For moving the switch and servicing the modules, make sure the width of the aisle in the equipment
room is at least 0.8 m (2.62 ft).
• To install the switch in a rack, make sure the headroom in the equipment room is no less than 3 m
(9.84 ft).
• Reserve at least 0.8 m (2.62 ft) of clearance between the rack and walls or other devices.
Rack-mounting
To mount the switch in a rack, adhere to the following requirements:
• Use a four-post 19 in standard rack.
• The distance between the left and right rack posts is 465 mm (18.31 in).
Figure 16 Rack width
• Make sure the distance between the front rack post and the inner edge of the front rack door is
greater than 150 mm (5.91 in) and the depth of the rack (distance between the front and back doors)
is greater than 800 mm (31.50 in).