Mounting And Clearance Requirements; Rack Requirements For J-Ex4200 Switches - Dell PowerConnect J-EX4200 Hardware Manual

CHAPTER 5

Mounting and Clearance Requirements

Rack Requirements for J-EX4200 Switches

Table 26: Rack Requirements and Specifications for the Switch
Rack Requirement Guidelines
Rack type Use a two-post rack or a four-post rack. You can mount the switch on any two-post or four-post rack
that provides bracket holes or hole patterns spaced at 1 U (1.75 in./4.45 cm) increments and that
meets the size and strength requirements to support the weight.
A U is the standard rack unit defined in Cabinets, Racks, Panels, and Associated Equipment (document
number EIA-310–D) published by the Electronics Industry Association (
The rack must meet the strength requirements to support the weight of the chassis.
Mounting bracket hole The holes in the mounting brackets are spaced at 1 U (1.75 in. or 4.45 cm), so that the switch can be
spacing mounted in any rack that provides holes spaced at that distance.
Rack Requirements for J-EX4200 Switches on page 63
Cabinet Requirements for J-EX4200 Switches on page 64
Requirements for Mounting a J-EX4200 Switch on a Desktop or Wall on page 66
Clearance Requirements for Airflow and Hardware Maintenance for J-EX4200
Switches on page 66
You can mount the switch on two-post racks or four-post racks.
Rack requirements consist of:
Rack type
Mounting bracket hole spacing
Rack size and strength
Rack connection to the building structure
Table 26 on page 63 provides the rack requirements and specifications for the switch.
http://www.eia.org
).
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