Rack Requirements - H3C S9820-64H Manual

Figure2-4 Installing the mounting brackets at the port side
26mm (1.02 in)
1
88.1mm (3.47 in)
(1) Power supply handle
(3) Cable management bracket
Figure2-5 Installing the mounting brackets at the power supply side
3
26mm (1.02 in)
2
1
92mm (3.62 in)
(1) Power supply handle
(3) Cable management bracket

Rack requirements

To mount the switch in a 19-inch rack, the rack must meet the requirements in Table2-1.
Table2-2 Rack requirements
Mounting
bracket
installation
position
Mounting
brackets installed
near the port side
Chassis dimensions
•
Width—440 mm (17.32 in)
•
Height—88.1 mm (3.47 in)/2
RU
•
Depth—643 mm (25.31 in)
540 mm (21.26 in) for the

chassis
92 mm (3.62 in) for the

mounting brackets
26 mm (1.02 in) for the

power supply/fan tray
handles
525mm
(20.67 in)
(2) Mounting bracket
538mm
(21.18 in)
(2) Mounting bracket
Distance
between the
front and rear
rack posts
501 to 778 mm
(19.72 to 30.63 in)
2-8
77mm (3.03 in)
15mm (0.59 in)
88.1mm (3.47 in)
Rack requirements
•
A minimum of 800 mm
(31.50 in) in depth
(recommended)
•
A minimum of 130 mm
(5.12 in) between the
front rack posts and
the front door
•
A minimum of 630 mm
(24.80 in) between the
front rack post and the
rear door.
2
3