Lenovo ThinkCentre M55 User Manual - Page 31

Specifications

Page 31 highlights

Specifications This section lists the physical specifications for your computer. Dimensions Width: 350 mm (13.8 in.) Height: 107.9 mm (4.2 in.) Depth: 385 mm (15.2 in.) Weight Minimum configuration as shipped: 8.4 kg (18.5 lbs) Maximum configuration: 10.0 kg (22.0 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: 8% to 80% Non-operating: 8% to 80% 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 range: 50/60 Hz Voltage switch setting: 115 V ac High range: Minimum: 200 V ac Maximum: 240V ac Input frequency range: 50/60 Hz Voltage switch setting: 230 V ac Input kilovolt-amperes (kVA) (approximate): Minimum configuration as shipped: 0.09 kVA Maximum configuration: 0.38 kVA Chapter 3. Installing options 15

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94

Specifications
This
section
lists
the
physical
specifications
for
your
computer.
Dimensions
Width:
350
mm
(13.8
in.)
Height:
107.9
mm
(4.2
in.)
Depth:
385
mm
(15.2
in.)
Weight
Minimum
configuration
as
shipped:
8.4
kg
(18.5
lbs)
Maximum
configuration:
10.0
kg
(22.0
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:
8%
to
80%
Non-operating:
8%
to
80%
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
range:
50/60
Hz
Voltage
switch
setting:
115
V
ac
High
range:
Minimum:
200
V
ac
Maximum:
240V
ac
Input
frequency
range:
50/60
Hz
Voltage
switch
setting:
230
V
ac
Input
kilovolt-amperes
(kVA)
(approximate):
Minimum
configuration
as
shipped:
0.09
kVA
Maximum
configuration:
0.38
kVA
Chapter
3.
Installing
options
15