GD-7000 Series DVD-ROM Drive
Model |
|
GD-7000 |
GD-7500 |
Performance Specifications |
|
|
|
Total Capacity |
DVD-RAM |
4.7 GB / side and 2.6 GB / side* |
|
|
DVD-R |
4.7 GB / side and 3.95 GB / side |
|
|
DVD-ROM |
4.7 GB / side and 8.5 GB / side |
|
|
CD-ROM |
650 MB (mode 1) / 742 MB (mode 2) |
|
Data Transfer Rate (maximum) |
DVD-RAM |
2.7 MB/s |
|
|
DVD-ROM |
10.8 MB/s |
16.08 MB/s |
|
CD-ROM |
|
6 MB/s |
Access Time (typical) |
DVD-RAM |
|
210 ms |
|
DVD-ROM |
|
120 ms |
|
CD-ROM |
|
90 ms |
Rotational Speed (maximum) |
DVD-RAM |
3,250 rpm (4.7 GB / side) |
|
|
DVD-ROM |
4,710 rpm (single layer discs)/ 5,180 rpm (dual layer discs) |
7,065 rpm (single layer discs)/ 7,770 rpm (dual layer discs) |
|
CD-ROM |
9,450 rpm |
|
Burst Transfer Rate |
|
33.3 MB/s max. (UDMA 33) |
|
|
|
|
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Interface |
|
Enhanced IDE (ATAPI) |
|
|
|
|
|
Buffer Memory |
|
|
512 kB |
|
|
|
|
Compatible Formats (read only) |
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|
|
|
DVD-RAM |
4.7 GB / side and 2.6 GB / side (bare media only) |
|
|
DVD-ROM |
DVD-ROM (single or dual-layer, single or double sided) |
|
|
|
|
|
|
DVD-R |
4.7 GB / side and 3.95 GB / side |
|
|
CD-ROM |
CD-ROM |
|
|
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CD-R |
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CD-RW |
|
|
CD-ROM-XA |
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CD-I |
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CD Audio (CD-DA) |
|
|
|
Photo-CD Multi-session |
|
|
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CD-Extra |
|
|
|
|
CD-Text |
Operating & Storage Conditions |
|
|
|
Ambient Temperature |
Operating |
5° - 45° C (41° - 113° F) |
|
|
Storage |
-30° - 60° C (-22° - 140° F) |
|
Relative Humidity |
Operating |
15% - 85% (non-condensing) |
|
|
Storage |
10% - 90% (non-condensing) |
|
Reliability |
|
|
|
Data Error Rate |
|
|
10-12 |
Dimensions |
|
|
|
Drive ( W x H x D) |
|
146 x 41.3 x 180 mm |
|
|
|
|
|
Mass (weight) |
|
0.98 kg approx. |
*GB = 1,000,000,000 BYTES
Hitachi America, Ltd.
2000 Sierra Point Parkway, MS: 600 Brisbane, CA 94005-1835
Tel. (650) 244-7610
Fax. (650) 244-7450
Web Site: http://www.hitachi.com/storage
For information on other Hitachi products: 800-HITACHI (800-448-2244)
Specifications and product offerings subject to change without notice
© 2000 Hitachi America, Ltd. All rights reserved. Printed in USA. DS.GD-7000.0800