LG GH22 - Manual (Page 12)

Specifications
9
* The drive’s appearance and specifications may change without prior notice.
CD/DVD/CD-RW
DVD-ROM(Single/Dual), DVD-RW, DVD-R, DVD-R DL,
DVD+RW, DVD+R, DVD+R DL, DVD- RAM, CD-Digital Audio &
CD-Extra, CD-Plus, CD-ROM, CD-ROM XA-Ready, CD-I FMV,
CD-TEXT, CD-Bridge, CD-R, CD-RW, Photo-CD (Single &
Multi-Session), Video CD, DVD-VIDEO
12cm/ 8cm (8cm disc can be used only with drive placed
horizontally.)
Serial ATA
Write :
DVD-R : 2X, 4X, 6X, 8X, 12X, 16X,
18X, 20X, 22X
DVD-RW : 1X, 2X, 4X, 6X
DVD+R : 2.4X, 4X, 6X, 8X, 12X, 16X,
18X, 20X, 22X
DV DVD+RW : 2.4X, 4X, 6X, 8X
DVD+R DL : 2.4X, 4X, 6X, 8X, 10X, 12X, 16X
DVD-R DL: 2X, 4X, 6X, 8X, 10X, 12X
DVD-RAM
(Ver. 2.0 & Higher)
: 2X, 3X, 5X, 6X,
8X, 12X
CD-R: 4X, 8X, 16X, 24X, 32X, 40X, 48X
CD-RW: 4X, 10X, 16X, 24X, 32X
Horizontal/Vertical
CD-ROM : 7200 Kbytes/s (48X max)
DVD-ROM : 22160 Kbytes/s (16X max)
SATA Gen.1 1.5Gbps
CD-ROM: 125ms (Typical)
DVD-ROM : 145ms (Typical)
DVD-RAM : 270ms (Typical)
2 Mbytes
100000 Power On Hours (Duty Cycle 10%)
Temperature: 5 °C to 45 °C Humidity: 15% to 85% R.H.
Temperature: -30 °C to 60 °C Humidity: 10% to 90% R.H.
DC 5V, DC 12V
Items
General Supported Discs
Disc Diameter
Host Interface
Read/Write Speed
Mounting direction
Performance Data transfer rate
*Sustained
*Burst(ATAPI)
Average Access
Time (
Random )
Buffer capacity
MTBF
Environmental When operating
When not operating
Electrical Power
Read :
DVD-ROM
(Single/Dual)
: 16X/12X max.
DVD-R : 16X max.
DVD-RW : 13X max.
DVD+R: 16X max.
DVD+RW: 13X max.
DVD+R DL : 12X max.
DVD-R DL: 12X max.
DVD-RAM
(Ver. 2.0 & Higher) : 12X max.
CD-R/ROM: 48X max.
CD-RW: 40X max.
CD-DA(DAE): 40X max.
Level