4B1.5 Blu-R r ay Write
Blu-Ray Writer drive accepts 12-cm (4.72-inch) or 8-cm (3.15-inch) discs. At maximum, it can
read CD-ROM at 24x speed, play DVD-ROM at 8x speed, read BD-ROM Video at 1.6x speed,
BD-ROM Data at 6x speed, and write CD-R at 24x speed, CD-RW at 4x speed, High Speed CD-
RW at 10x speed, Ultra Speed CD-RW at 16x speed, DVD-R at 8x speed, DVD-RW at 6x speed,
DVD-R DL at 4x speed, DVD+R at 8x speed, DVD+RW at 8x speed, DVD+R DL at 4x speed,
DVD-RAM at 5x speed, BD-R at 6x speed, and BD-RE at 2x speed.
Blu-Ray Writer drive is shown in Figure 1-7 and its specifications are listed in Table 1-3.
Figure 1-7 Blu-Ray Writer Drive
Table 1-3 Blu-Ray Writer Drive Specifications
Satellite/Satellite Pro/L630/L635 Maintenance Manual 21
1.7 Batteries The computer has the following 2 types of batteries:
Main Battery Pack
Real Time Clock (RTC) Battery
Table 1-4 lists the specifications of these batteries.
Table 1-4 Battery Specifications
Battery Type Material Output voltage Capacity
Main Battery Pack
3 Cell Lithium Ion 10.8 V 2000 mAh
6 Cell Lithium Ion 10.8 V 4400 mAh
5600 mAh