36
Specifications
Get
ting St
arted
U
seful In
formati
on
Troubleshooting
Appendix
*1
1
MB
= 1,048,576 bytes / 1
GB
= 1,073,741,824 bytes
*2
You can physically expand the memory up to 2 GB, but the
total amount of usable memory available will be less depend-
ing on the actual system configuration.
*3
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.
The size of Video memory is allotted depending on the oper-
ating system.
*4
1
GB
= 1,000,000,000 bytes. Your operating system or some
application software will report as fewer
GB
.
*5
Data transfer speeds indicate values measured by
Matsushita Electric Industrial Co., Ltd. The data transfer rate
of DVD per 1X speed is 1,350
KB/s
. The data transfer rate of
CD per 1X speed is 150
KB/s
.
*6
Performance of CD-R, CD-RW, DVD-RAM, DVD-R, DVD-R
DL, DVD-RW, +R, +R DL, and +RW cannot be guaranteed
depending on writing status and recording format. Also,
some data cannot be played back depending on the disc,
settings, and environment being used.
Does not support writing to DVD-R DL/+R DL (dual layer
discs) and Ultra-Speed CD-RW.
*7
If an unbalanced disc (e.g., a disc with which the balance
has been displaced from the center) is inserted, the speed
may become slower if there are large vibrations while the
disc is rotating.
Battery Pack
Li-ion 10.8
V
, 5.8
Ah
Operating Time
*23
Approx. 7.5 hours (Economy Mode (ECO) - Disable)
Charging Time
*24
Approx. 5 hours (Power off)/Approx. 6.5 hours (Power on)
Power Consumption
*25
Approx. 30
W
*26
/
Approx. 60
W
(maximum when recharging in the ON state)
Physical Dimensions (W
×
H
×
D)
272
mm
×
36
mm
(at the front)/49.3
mm
(at the rear)
×
214.3
mm
(excluding protrusion)
{10.7 "
×
1.4 " / 1.9 "
×
8.4 "}
Weight
*27
Approx. 1360
g
{3.0
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)
OS
*28
Microsoft
®
Windows
®
XP Professional Service Pack 2 with Advanced Security Technol-
ogies (NTFS File system)
Pre-installed Software
*28
Microsoft
®
Internet Explorer 6 Service Pack 2 / DirectX 9.0c /Microsoft
®
Windows
®
Media Player 10 / Microsoft
®
Windows
®
Movie Maker 2.1 / Microsoft
®
.NET Framework
1.1 SP1/2.0 / Adobe Reader / Intel
®
PROSet/Wireless Software <Only for model with
wireless LAN> / SD Utility / Icon Enlarger / Loupe Utility / Touch Pad Utility / DMI Viewer
/ PC Information Viewer / PC Information Popup / WinDVD™ 5 (OEM Version) / B's
Recorder GOLD9 BASIC / B's CLiP 7
*29
/ Hotkey Settings / Optical Disc Drive Letter-
Setting Utility / Optical Disc Drive Power-Saving Utility / Power Saving Utility / Fan Con-
trol Utility / LAN Power Saving Utility / Intel
®
Matrix Storage Manager / Wireless Switch
Utility / Wireless Connection Disable Utility
*30
/ Bluetooth Stack for Windows by
TOSHIBA
*16
/ Economy Mode (ECO) Setting Utility / Battery Recalibration Utility / Infin-
eon TPM Professional Package V2.5
*30
/ Recover Pro VX
*30
Setup Utility / Hard Disk Data Erase Utility
*31
/ PC-Diagnostic Utility
*32
Wireless LAN <Only for model with wireless LAN>
Data Transfer Rates
IEEE802.11a: 54/48/36/24/18/12/9/6
Mbps
(automatically switched)
*33
IEEE802.11b: 11/5.5/2/1
Mbps
(automatically switched)
*33
IEEE802.11g: 54/48/36/24/18/12/9/6
Mbps
(automatically switched)
*33
Standard Supported
IEEE802.11a/IEEE802.11b/IEEE802.11g
Transmission Method
OFDM system, DS-SS system
Wireless Channels Used
IEEE802.11a: Channels 36/40/44/48/52/56/60/64/149/153/157/161/165
IEEE802.11b/ IEEE802.11g: Channels 1 to 11
RF Frequency Band
IEEE802.11a: 5.18 - 5.32
GHz
, 5.745 - 5.825
GHz
IEEE802.11b/ IEEE802.11g: 2412 - 2462
MHz
Bluetooth™ <Only for model with Bluetooth>
Bluetooth Version
2.0 + EDR
Transmission Method
FHSS system
Wireless Channels Used
Channels 1 to 79
RF Frequency Band
2.402-2.48
GHz
Содержание CF-W7 Series
Страница 42: ...42 MEMO ...
Страница 43: ...43 ...
