Appendix A. Product specifications

This appendix includes the following information:

vPhysical specifications

vPower requirements

vEnvironmental requirements

vRead speeds

vWrite speeds

Physical specifications

The physical specifications1 of the drive are listed in the following table.

Physical specification

 

 

 

Height

24 mm (0.9 in.)

 

 

Width

142 mm (5.6 in.)

 

 

Length

160 mm (6.3 in.)

 

 

Weight

Approx. 430 g (0.95 lb)

 

 

Power requirements

The following table lists the power specifications by voltage level for the drive. The power specifications are measured at the drive power connector and are nominal values.

Power specifications

Voltage

Average

Maximum

 

 

 

 

AC/Aux Power

16Vdc

1000 mA

1200mA

 

 

 

 

USB Standard Bus Power

5Vdc

850mA

1300mA

 

 

 

 

Environmental requirements

Specification

Operational

Nonoperational (storage

Nonoperational

 

 

by)

(Shipping)

 

 

 

 

Temperature

+5C to +35° C

-10C to +60C

-40C to +60C

 

 

 

 

Relative humidity

8% to 80%

5% to 95%

5% to 95%

 

 

 

 

Read Speed

Media

Max Speed w/AC Adapter

Max speed with USB Standard Bus

 

(Configuration 1)

Power (Configuration 2)

 

 

 

DVD-ROM (Single layer)

8x CAV

4x CAV

 

 

 

DVD-ROM (Dual layer)

4x CAV

4x CAV

 

 

 

DVD-R (4.7 GB)

8x

4x

 

 

 

DVD-RW (4.7 GB)

4x

4x

 

 

 

1.Product-description data represents Lenovo’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.

© Lenovo 2006. Portions © IBM Corp. 2003.

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Lenovo 40Y8699 Appendix A. Product specifications, Physical specifications, Power requirements, Environmental requirements

40Y8699 specifications

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