Specifications

SpeedWrite speed

24 ⋅ maximum (CD-R)

10 ⋅ maximum (CD-RW)

Read speed

24 ⋅ maximum (CD-ROM)

8 ⋅ maximum (DVD-ROM)

DiscsCompatible discs

CD-ROM

DVD-ROM

CD-ROM XA

DVD-Video

Photo CD

CD-DA

CD-R

CD-RW

DVD+R1)

DVD+RW1)

DVD-R1)

DVD-RW1)

Video CD

CD Extra (CD+)

CD TEXT

Disc diameter: 12 cm

8 cm (CD-DA reading only)

1)The drive can only read these discs. Depending on the discs, devices, and settings used in writing the discs, the drive may not be able to read some discs.

Writing methods

Track-at-once

Disc-at-once

Session-at-once

Fixed packet writing

DriveData transfer rate

Maximum: 10800 KB/s (DVD-ROM 8 ⋅2))

Access time

Average (random stroke): 160 ms

2)The maximum data transfer rate varies according to the performance of your computer.

Buffer underrun error protection

technology

Laser

CD

Type

GH0780MA6CS

Wavelength

780 nm

Output power

200 mW (pulse)

100 mW (CW)

DVD

Type

GH6D407B5A

GH6D407B5A1

Wavelength

650 nm

Output power

6.3 mW

Operating environment/Storage environmentOperating temperature

5 °C to 35 °C

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