Lenovo ThinkCentre 41N5622 - Manual (Page 26)

Sustained Transfer Rate 2
Media Sustained data transfer rates
CD-ROM/R Read (Mode 1) Max. 48x (7,200 KB/sec)
CD-RW Read (Mode 1) Max. 32X (5,400 KB/sec)
DVD-Single Read Max. 16X (21,600 KB/sec)
DVD-Dual Read Max. 12 (10,800 KB/sec)
DVD +/- R Max. 6X (8,100 KB/sec)
DVD +/- RW Max. 6X (8,100 KB/sec)
DVD RAM CLV 4 (2,700 KB/sec)
Average access times:
Random Full Stroke
DCD-ROM 110 ms 160 ms
CD-ROM 90 ms 140 ms
Read Speed CD-DA (Audio Play) CAV 32X
CD-DA (DAE) CAV 32X
Mixed CD Audio CAV 32X (DAE)
CAV 16X (Audio
Play)
Data CAV 48X (max)
Video-CD CAV 10X
DVD-Video Play CAV 8X
DVD+R Read CAV 6X
DVD+RW Read CAV 6X
DVD+R DL CAV 6X
DVD RAM 2x ZCLV
2. The Lenovo and ThinkCentre DVD-ROM Drive (Serial ATA) cannot read DVD-RAM Type I Media.
A-2 ThinkCentre and Lenovo DVD-ROM Drive (Serial ATA) User’s Guide