Lenovo 3000 j 7390 Manuel D’Utilisation
Specifications
This
section
lists
the
physical
specifications
for
your
computer.
Dimensions
Width:
331
mm
(13.0
in.)
Height:
108
mm
(4.3
in.)
Depth:
405
mm
(15.9
in.)
Weight
Minimum
configuration
as
shipped:
8.2
kg
(18
lbs)
Maximum
configuration:
8.3
kg
(18.2
lbs)
Environment
Air
temperature:
Operating
at
0
-
3000
ft
(914.4
m):
10°
to
35°C
(50°
to
95°F)
Operating
at
3000
ft
-
7000
ft
(2134
m):
10°
to
32°C
(50°
to
89.6°F)
Non-operating:
10°
to
43°C
(50°
to
110°F)
Humidity:
Operating:
10%
to
80%
Non-operating:
10%
to
90%
Transit:
8%
to
90%
Maximum
altitude:
7000
ft
(2133.6
m)
Electrical
input:
Some
models
have
a
switchable
power
supply
that
supports
both
low
and
high
input
voltage
ranges.
Some
models
do
not
have
a
switch
and
support
only
a
low
or
high
input
voltage
range.
See
for
additional
information.
Input
voltage:
Low
range:
Minimum:
100
V
ac
Maximum:
127
V
ac
Input
frequency:
50/60
Hz
Voltage
switch
setting:
115
V
ac
(some
models)
High
range:
Minimum:
200
V
ac
Maximum:
240V
ac
Input
frequency:
50/60
Hz
Voltage
switch
setting:
230
V
ac
(some
models)
Input
kilovolt-amperes
(kVA)
(approximate):
Minimum
configuration
as
shipped:
0.09
kVA
Maximum
configuration:
0.23
kVA
Chapter
3.
Installing
options
15