Lenovo J105 Hardware Maintenance Manual - Page 45

Machine, types

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Machine types 8453, 8454, 8455, 8456, 8457, 8458, 8459, and 8460 This section lists the physical specifications for your computer. Dimensions Width: 325 mm (12.8 in.) Height: 107 mm (4.21 in.) Depth: 410 mm (16.14 in.) Weight Minimum configuration as shipped: 8.2 kg (18 lbs) Maximum configuration: 10.4 kg (23 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 Input voltage: Low range: Minimum: 100 V ac Maximum: 127 V ac Input frequency: 50/60 Hz Voltage switch setting: 115 V ac High range: Minimum: 200 V ac Maximum: 240V ac Input frequency: 50/60 Hz Voltage switch setting: 230 V ac Input kilovolt-amperes (kVA) (approximate): Minimum configuration as shipped: 0.09 kVA Maximum configuration: 0.23 kVA Chapter 3. General information 39

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Machine
types
8453,
8454,
8455,
8456,
8457,
8458,
8459,
and
8460
This
section
lists
the
physical
specifications
for
your
computer.
Dimensions
Width:
325
mm
(12.8
in.)
Height:
107
mm
(4.21
in.)
Depth:
410
mm
(16.14
in.)
Weight
Minimum
configuration
as
shipped:
8.2
kg
(18
lbs)
Maximum
configuration:
10.4
kg
(23
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
Input
voltage:
Low
range:
Minimum:
100
V
ac
Maximum:
127
V
ac
Input
frequency:
50/60
Hz
Voltage
switch
setting:
115
V
ac
High
range:
Minimum:
200
V
ac
Maximum:
240V
ac
Input
frequency:
50/60
Hz
Voltage
switch
setting:
230
V
ac
Input
kilovolt-amperes
(kVA)
(approximate):
Minimum
configuration
as
shipped:
0.09
kVA
Maximum
configuration:
0.23
kVA
Chapter
3.
General
information
39