HP Pavilion manual

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)
Interface		Enhanced IDE (ATAPI)
Buffer Memory			512 kB
Compatible Formats (read only)
	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
			CD-R
			CD-RW
		CD-ROM-XA
			CD-I
		CD Audio (CD-DA)
		Photo-CD Multi-session
		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