IBM 22P6979 manual Appendix A. Product specifications, Physical specifications, Power requirements

Appendix A. Product specifications

This appendix includes the following information:

vPhysical specifications

vPower requirements

vEnvironmental requirements

vDrive write/read speeds

vDrive performance

vFormat capabilities

Physical specifications

The physical specifications3 of the 40X/12X/40X Max CD-RW drive are listed in the following table.

Physical specifications:

Height	42 mm (1.7 in.)
Width	149 mm (5.9 in.)
Length	197 mm (7.7 in.)
Weight	1.0 kg (2.2 lb.)

Power requirements

The following table lists the power specifications by voltage level for the 40X/12X/40X Max CD-RW drive. The power specifications are measured at the drive power connector and are nominal values.

Power specifications:

At Voltage	+12 V dc	+5 V dc
Operational current rating is	1.5 A	0.8 A

3.Product-description data represents IBM’s design objectives and is provided for comparative purposes; actual results might vary, based on a variety of factors. This product data does not constitute a warranty. Data is subject to change without notice.

© Copyright IBM Corp. 2002 15