©
Palo
Alto
Networks,
Inc.
PA
‐
5200
Next
‐
Gen
Firewall
Hardware
Reference
•
13
PA
‐
5200
Series
Firewall
Overview
Back
Panel
Description
Back
Panel
Description
The
following
image
shows
the
back
panel
of
PA
‐
5200
Series
firewalls
and
the
table
describes
each
back
‐
panel
component.
The
only
difference
between
PA
‐
5200
Series
firewall
back
panels
is
the
power
supply
type
installed—they
each
can
have
two
AC
or
two
DC
power
supplies.
The
image
shows
a
PA
‐
5220
firewall
with
AC
power
supplies.
To
view
an
image
of
the
DC
power
supplies,
see
Connect
DC
Power
to
a
PA
‐
5200
Series
Firewall
.
Item Component
Description
1
SYS
1
and
SYS
2
drives
Two
hot
‐
swappable
240GB
solid
‐
state
drives
(SSDs)
in
a
RAID
‐
1
pair
(240GBs
total).
The
drives
are
used
to
store
the
PAN
‐
OS
system
files
and
system
logs.
2
LOG
1
and
LOG
2
drives
Two
hot
‐
swappable
2TB
hard
disk
drives
(HDDs)
in
a
RAID
‐
1
pair
(2TBs
total).
The
drives
are
used
to
store
network
traffic
logs.
3
Exhaust
fans
trays
Two
fan
trays
that
provide
ventilation
and
cooling
for
the
firewall.
Each
fan
tray
contains
four
fans
and
a
status
LED.
While
facing
the
back
of
the
firewall,
fan
tray
1
is
on
the
left
and
fan
tray
2
is
on
the
right.
Do
not
use
the
fan
tray
handles
to
lift
or
move
the
firewall.
4
PWR
1
and
PWR2
Use
the
power
supply
inputs
(either
AC
or
DC)
to
connect
power
to
the
firewall.
While
facing
the
back
of
the
firewall,
PWR
1
is
on
the
left
and
PWR
2
is
on
the
right.
5
Ground
stud
Use
the
two
‐
post
ground
stud
to
connect
the
firewall
to
earth
ground.
The
firewall
ships
with
a
6AWG
two
‐
hole
ground
lug
attached
to
the
ground
studs,
but
does
not
include
a
ground
cable.
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