32
Specifications
Getting Started
Useful Information
Troubleshooting
Appendix
*1
1
MB
= 1,048,576 bytes
*2
You can physically expand the memory up to 4096
MB
, but
the total amount of usable memory available will be less
depending 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.
*4
1
GB
= 1,000,000,000 bytes. Your operating system or some
application software will report as fewer
GB
.
*5
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
If an unbalanced disc (e.g., 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.
RAM Module Slot
200-pin, 1.8
V
, SO-DIMM, DDR2 SDRAM, PC2-5300 Compliant
Interface
USB port (4-pin, USB 2.0) x 2, Serial Port (Dsub 9-pin male), Modem port (RJ-11), LAN port
(RJ-45), External display port (Mini Dsub 15-pin female), Expansion Bus Connector (Dedicated
65-pin female), Microphone Jack (Miniature jack, 3.5 DIA, Stereo), Headphone Jack (Miniature
jack, 3.5 DIA, Impedance 32
:
, Output Power 4
mW
×
2)
Keyboard / Pointing Device
87 keys / Touch Pad / Touchscreen (Anti-Reflection, Stylus (included) touch capable)
Power Supply
AC adaptor or Battery pack
AC Adaptor
*19
Input: 100
V
to 240
V
AC, 50
Hz
/60
Hz
, Output: 15.6
V
DC, 8.0
A
Battery Pack
Li-ion 11.1
V
, 7.8
Ah
Operating Time
*20*21
Approx. 8 hours
Charging Time
*22
Approx. 4.5 hours
Clock Battery
Coin type lithium battery 3.0
V
Power Consumption
*23
Approx. 50
W
*24
/ Approx. 100
W
(Maximum when recharging in the ON state)
Physical Dimensions (W
×
H
×
D)
(including the carrying handle)
303.5
mm
×
43.6 - 60.1
mm
×
293.3
mm
{12.0"
×
1.7 - 2.4"
×
11.6"}
Weight
(including the carrying handle)
Approx. 2.7
kg
{Approx. 6.0
lb.
}
Operation Environment
Temperature: 5
°C
to 35
°C
{41
°F
to 95
°F
}
Humidity: 30
%
to 80
%
RH (No condensation)
Storage Environment
Temperature: -20
°C
to 60
°C
{-4
°F
to 140
°F
}
Humidity: 30
%
to 90
%
RH (No condensation)
Operating System
Windows Vista
®
Business
Utility Programs
DMI Viewer, Adobe Reader, PC Information Viewer, Loupe Utility, WinDVD™ 8 (OEM Version),
B’s Recorder GOLD8 BASIC, B’s CLiP 6
*25
, Intel
®
Matrix Storage Manager, Bluetooth™ Stack
for Windows
®
by TOSHIBA
*14
, Wireless Switch Utility, Hotkey Settings, Battery Recalibration
Utility, LAN Power-Saving Utility, Infineon TPM Professional Package
*25
Setup Utility, PC-Diagnostic Utility, Hard Disk Data Erase Utility
*26
Main Specifications
Wireless LAN <Only for model with wireless LAN>
Intel
®
Wireless WiFi link 4965 AGN (802.11 a + b + g)
*27
Data Transfer Rates
*28
IEEE802.11a: 54/48/36/24/18/12/9/6
Mbps
(automatically switched)
IEEE802.11b: 11/5.5/2/1
Mbps
(automatically switched)
IEEE802.11g: 54/48/36/24/18/12/9/6
Mbps
(automatically switched)
Standards 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: 2.412-2.462
GHz
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 Toughbook CF-74JDMDD2M
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