H3C Technologies H3C S7500E Series Switches - Manual (Page 17)

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Figure 2 Airflow for other models of the S7500E chassis (S7503E)
(1) Power module air inlet vents (2) Power module air outlet vents
(3) Chassis air inlet vents (4) Chassis air outlet vents
Space
For easy maintenance, follow these guidelines:
• Reserve a minimum of 1 m (3.28 ft) of clearance between the rack and walls or other devices.
• The equipment room is a minimum of 3 m (9.84 ft) high.
• The dimensions of the rack are sufficient for the chassis. For more information about chassis
specifications, see "Appendix A Chassis views and technical specifications."
Installation accessories and tools
Installation accessories
Table 5 Installation accessories
Item Quantity Compatible switch
model/module
Console cable
1 All S7500E switch models
Grounding cable
1 All S7500E switch models
1
2
3
4