LG GH20NS15 - 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
CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW,
DVD+R DL, DVD-R DL, DVD-RAM
12cm/ 8cm (8cm disc can be used only with drive placed horizontally.)
Serial ATA
Write :
(CD-R) : 4X, 8X, 16X, 24X, 32X, 40X, 48X
(CD-RW) : 4X, 10X, 16X, 24X, 32X
(DVD-R) : 2X, 4X, 6X, 8X, 12X, 16X, 18X, 20X
(DVD-RW) : 1X, 2X, 4X, 6X
(DVD+R) : 2.4X, 4X, 6X, 8X, 12X, 16X, 18X, 20X
(DVD+RW) : 2.4X, 4X, 6X, 8X
(DVD-RAM): 2X, 3X, 3X-5X(Ver.2.2),
6X, 6X-8X, 6X-12X
(DVD+R DL): 2.4X, 4X, 6X, 8X, 10X,
12X, 16X
(DVD-R DL): 2X, 4X, 6X, 8X, 10X, 12X
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
Supported
SecurDiscs
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 :
(CD-ROM/R) : 48X max
(CD-RW) : 40X max
(CD-DA(DAE)) : 40X max
(8cm CD) : 10X max
(DVD-ROM)
(Single/Dual) :16X/12X max
(DVD+/-RW) : 13X max
(DVD+/-R) : 16X max
(DVD-RAM) : 12X max
(DVD+R DL): 12X max
(DVD-R DL): 12X max
Level