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Important Information
Specifications
z Main Specifications
Model No. CF-W4GWCZZBM CF-W4GCCZZBM
CPU/
Secondary cache memory
Intel
®
Pentium
®
M Processor Ultra Low Voltage 753 (1.20 GHz, 2 MB
*
1
L2 cache, 400
MHz FSB)
Chip Set
Intel
®
915 GMS Express chip set
Main Memory
512 MB
*
1
, DDR2 SDRAM (1024 MB
*
1
Max.)
Video Memory
UMA (128 MB
*
1
Max.)
*2
Hard Disk Drive
40 GB
*3
DVD-ROM & CD-R/RW Drive USB 2.0 connection interface, Buffer underrun error prevention function: Supported
Continuous Data Transfer Speed
*4*5
/
Playback
zDVD-RAM
*6
: 2X speed (4.7 GB
*3
)/1X speed (2.6 GB
*3
) zDVD-R
*7
: 4X speed (Max.)
zDVD-RW: 4X speed (Max.) zDVD-ROM
*8
: 8X speed (Max.) zCD-ROM
*8
: 24X speed
(Max.) zCD-R
*8
: 24X speed (Max.) zCD-RW
*8
: 24X speed (Max.) z+R: 4X speed
(Max.) z+R DL: 4X speed (Max.) z+RW: 4X speed (Max.)
Continuous Data Transfer Speed
*4*5
/
Recording
zCD-R write
*
9
: 4X speed, 8X speed, 10-16X speed, 10-24X speed zCD-RW write: 4X
speed zHigh-Speed CD-RW write: 4X speed, 8X speed,10X speed zUltra-Speed CD-
RW write: 10X speed, 10-16X speed, 10-24X speed
Compatible Disk and Compatible For-
mats
*
5
/Playback
zDVD-ROM (Single Layer, Dual Layer) zDVD-Video zDVD-R
*
7
(1.4 GB, 3.95 GB, 4.7
GB)
*
3
zDVD-RW (Ver.1.1/1.2 1.4 GB, 4.7 GB, 9.4 GB)
*
3
zDVD-RAM
*
6
(1.4 GB, 2.8 GB,
2.6 GB, 5.2 GB, 4.7 GB, 9.4 GB)
*
3
z+R (4.7 GB)
*
3
z+R DL (8.5 GB)
*
3
z+RW (4.7 GB)
*
3
zCD-Audio zCD-ROM (XA compatible) zCD-R zPhoto CD (multiple session compati-
ble) zVideoCD zCD-EXTRA zCD-RW zCD-TEXT
Compatible Disks and Compatible For-
mats
*
5
/Recording
zCD-R zCD-RW
Display Method
12.1 XGA type (TFT) (1024 × 768 dots)
Internal LCD Display
65,536/16,777,216 colors (1024
× 768 dots)
*
10
External Display
*
11
65,536/16,777,216 colors (800 × 600 dots/1024 × 768 dots/1280 × 768 dots/1280 ×
1024 dots/1600
× 1200 dots/2048 × 1536 dots)
Simultaneous Display on LCD + Exter-
nal Display
*
11
65,536/16,777,216 colors (800 × 600 dots, 1024 × 768 dots)
*
10
Wireless LAN
Built-in Intel
®
PRO/Wireless 2915 ABG
(Î page 64)
—
LAN
*
12
IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX
Modem Data: 56 kbps (V.92) FAX: 14.4 kbps
Sound WAVE and MIDI playback, Monaural Speaker (built in)
Card Slots
PC Card Slot
× 1: (One Type I or Type II, Allowable current 3.3 V: 400 mA, 5 V: 400 mA)
SD Memory Card Slot
*
13
× 1
RAM Module Slot
DDR2 SDRAM, 172-pin, 1.8 V, Micro DIMM, PC2-3200 Compliant
*
14
Interface
USB Ports
× 2（USB2.0 × 2）
*
15
/ Modem Port（RJ-11）/ LAN Port（RJ-45）
*
12
/
External Display Port: Mini Dsub 15-pin female / Microphone Jack: Miniature jack, 3.5
DIA / Headphone Jack: Miniature jack, 3.5 DIA / Mini Port Replicator connector : Dedi-
cated 50-pin male
Keyboard/Pointing Device 83 keys/Touch Pad
Power AC adaptor or Battery pack
AC Adaptor
*
16
Input: 100 V - 240 V AC, 50 Hz/60 Hz
Output: 16 V DC, 2.5 A
Battery Pack Li-ion 7.4 V, 7.8 Ah
Operating Time
*
17
Approx. 4 hours - 7.5 hours
*
18
(Approx. 5.5 hours
*
19
) (Disable Economy Mode (ECO))
Charging Time
*
20
Approx. 5 hours (Power off)/Approx. 6.5 hours (Power on)