Rack Requirements - H3C S9825 Series Manual

Figure2-4 S9855-48CD8D/S9855-24B8D switch dimensions with mounting brackets installed
at the port side
(1) Fan tray handle
Figure2-5 S9855-48CD8D and S9855-24B8D switch dimensions with mounting brackets
installed at the power supply side
(1) Fan tray handle

Rack requirements

To mount the switch in a 19-inch rack, make sure the rack meets the requirements in Table2-1.
Table2-2 Rack requirements
Switch model
S9825-64D
•
S9855-48CD
8D
•
S9855-24B8
Installation Chassis
method dimensions
•
Height—175
mm (6.89 in)/4
RU
•
Width—440 mm
(17.32 in)
•
Bottom Depth—810 mm
(31.89 in)
support rails
(optional)


•
Height—44 mm
Mounting
(1.73 in)/4 RU
brackets and
•
short slide rails
Width—440 mm
(2) Mounting bracket
(2) Mounting bracket
Requirements
for the distance
between the
front and rear
rack posts
630 to 900 mm
(24.80 to 35.43 in)
760 mm
(29.92 in) for
the chassis
50 mm (1.97
in) for the fan
tray handles
472 to 828 mm
(18.58 to 32.60 in)
2-8
Rack depth
requirements
•
A minimum of
1000 mm (39.37
in) in depth
(recommended)
•
A minimum of
130 mm (5.12 in)
between the front
rack post and the
front door.
•
A minimum of
850 mm (33.46
in) between the
front rack post
and the rear
door.
•
A minimum of
1000 mm (39.37
in) in depth