Hitachi DVD-ROM III
Drive Specifications

 

 

 

Specifications are subject to change without notice or obligation.

 

Data capacity

4.7 GB/side (Single layer DVD),
9 GB/side (Dual layer DVD)
650 MB (CD, Mode-1)

Data transfer rate

5.4 MB/sec (DVD),
3,600 Kb/sec (CD)

Burst transfer rate

16.6 MB/sec (PIO Mode 4),
16.6 MB/sec (Multiword DMA II mode)

Random access time

<180 ms (DVD), <120 ms (CD)

Rotational speed

<3060 rpm (DVD), <4800 rpm (CD)

Interface

Enhanced IDE (SFF-8090 Ver. 2.0)

Memory buffer

512K

Sampling frequency

44.1 KHz (CD)

S/N ratio

<80 db (CD)

Audio

AC-3 5.1 channel surround sound (DVD), Traditional audio playback (CD),
Analog out 0.7 V

Power

630 mA @ 5 V, 1.2 A @ 12 V

Operating environment

5° to 45° C (operational),
-30° to 60° C (storage)

Humidity

15 – 85% noncondensing (operational)
10 – 90% noncondensing (storage)

Dimensions

5.75  ×  1.63  ×  7.50 inches (W × H × D)
146  ×  41.3  ×  190 mm (W × H × D)

Weight

1 kg

Certification

EN60950, UL 1950, CAN/CSA - (DVD)
22.2 No. 950 (CD)

Laser

FDA CFR21 EN60825

EMI

FDA 15J – B

CE

EN55022: 1994, Amd. 1:1995 (DVD)
Class B (CD)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Many products for Gateway and its subsidiaries are custom engineered by our suppliers to Gateway specifications and may vary from similiarly marketed products.