Specifications
58
Important Information
*1
1
MB
= 1,048,576 bytes
*2
A segment of the main memory is allotted automatically depending on the computer’s operating status. The size of the Video
Memory cannot be set by the user.
*3
1
GB
= 1,000,000,000 bytes. Operating system or some application software will report as fewer
GB
.
*4
Data transfer speeds indicate values measured by Matsushita Electric Industrial Co., Ltd.
*5
Performance of CD-R, CD-RW, DVD-RAM, DVD-R, and DVD-RW cannot be guaranteed depending on writing status and record-
ing format. Also, some data cannot be played back depending on the disk, settings, and environment being used.
*6
In the case of DVD-RAM, only non-cartridge disks or removable cartridge disks can be used.
*7
DVD-R is compatible with 4.7
GB
(for General) playback. DVD-R (for Authoring) playback is compatible with disks recorded using
Disk-at-Once recording.
*8
If an unbalanced disk (e.g., a disk with which the balance has been displaced from the center) is inserted, the speed may become
slower if there are large vibrations while the disk is rotating.
*9
Depending on the disk, the writing speed may become slower.
*10
To rewrite at 8-16X speed, a disc that accommodates Ultra-Speed is required (does not support 4X speed). Also, to rewrite at 8-
10X speed, a disc that accommodates High-Speed is required.
*11
Does not support 24X speed rewriting.
*12
A 16,777,216 color display is achieved by using the dithering function.
*13
Display may be impossible using some connected external displays.
*14
Some devices cannot be used depending on the port type.
*15
The settings for the K56flex modem need to be changed according to the AT command.
*16
The transfer rate using the SD memory card slot on this computer is 2
MB
per second (this is a theoretical value, and differs from
actual speeds). The transfer rate is 2
MB
per second even if you use an SD memory card that supports high-speed transfer rates.
Does not guarantee connection/operation of all SD devices. Does not support SD I/O.
*17
A PC2700-compliant RAM module added to this computer, operates at the same speed as a PC2100-compliant RAM module.
*18
For the RAM module’s model number, refer to your technical support office. (
Î
page 60)
*19
Does not guarantee operation of all USB-compatible peripherals.
*20
<Only for North America>
The AC adaptor is compatible with power sources up to 240
V
AC adaptor. This computer is supplied with a 125
V
AC compatible AC cord.
*21
Varies depending on the usage conditions, CPU speed, etc.
*22
Measured using BatteryMark™ Version 4.0.1 (LCD brightness: Maximum - Minimum)
*23
Measured using MobileMark™ 2002 (LCD brightness: 60 cd/m
2
)
*24
Varies depending on the usage conditions, CPU speed, etc.
It may take a long time to charge a fully charged battery.
*25
Approx. 1.5
W
when the battery pack is fully charged (or not being charged) and the computer is off.
*26
Rated power consumption.
z
Main Specifications
Interface
USB Ports
×
2
（
USB2.0
×
2
）
*
19
/ Modem Port
（
RJ-11
）
/ LAN Port
（
RJ-45
）
*
14
/
External Display Port: Mini Dsub 15-pin female / Microphone Jack: Miniature jack, 3.5
DIA / Headphone Jack: Miniature jack, 3.5 DIA
Keyboard/Pointing Device
85 keys/Touch Pad
Power
AC adaptor or Battery pack
AC Adaptor
*
20
Input: 100
V
- 240
V
AC, 50
Hz
/60
Hz
Output: 16
V
DC, 2.5
A
Battery Pack
Li-ion 7.4
V
, 6.6
Ah
Operating Time
*
21
Approx. 4 hours - 7.5 hours
*
22
(Approx. 5.5 hours
*
23
)
Charging Time
*
24
Approx. 4.5 hours
Power Consumption
*
25
Approx. 35
W
*
26
/ Approx. 40
W
(maximum when recharging in the ON state)
Physical Dimensions (W
×
H
×
D)
268
mm
×
27.5
mm
(at the front)/41.5
mm
(at the rear)
×
209.2
mm
(excluding
protrusion) {10.6 "
×
1.1 " / 1.7 "
×
8.3 "}
Weight
Approx. 1300
g
{2.87
lb
.}
Environment
Operation
Temperature
5
°
C to 35
°
C {41
°
F to 95
°
F}
Humidity
30% to 80% RH (No condensation)
Storage
Temperature
-20
°
C to 60
°
C {-4
°
F to 140
°
F}
Humidity
30% to 90% RH (No condensation)
chapter82.fm 58 ページ ２００４年１２月１日 水曜日 午後９時３６分
Summary of Contents for Toughbook CF-W2DWADZBM
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