Lenovo ThinkCentre 41N5583 Bedienungsanleitung PDF herunterladen (Seite 35)

Appendix A. Product specifications

This appendix includes the following information:

v Physical specifications

v Power requirements

v Environmental requirements

v Read speeds

v Write speeds

v LightScribe support

Physical

specifications

The physical specifications

of the drive are listed in the following table.

Physical specification

Height 42 mm (1.7 in.)

Width 149 mm (5.9 in.)

Length 190 mm (7.5 in.)

Weight 870g (1.9 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

At voltage 5V dc 0.8 A 1.5 A

At voltage 12V dc 1.2 A 2.1 A

Environmental requirements

Specification Operational Nonoperational

Temperature +5° C to +45° C

(+41° F to +113° F)

-30° C to +60° C

(-22° F to 140° F)

Relative humidity (noncondensing) 15% to 85% 10% to 90%

Read speeds

Media Read Speed

DVD-ROM (single layer) 9.3 - 22.2 MB/s (16X CAV)

DVD-ROM (dual layer) 4.6 - 11.0 MB/s (8X CAV)

DVD-R (4.7 GB) 9.3 - 22.2 MB/s (16X CAV)

DVD+R (4.7 GB) 9.3 - 22.2 MB/s (16X CAV)

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.

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Lenovo ThinkCentre 41N5583 Bedienungsanleitung Seite 35