Acer ASPIRE X5812 - Page 107

99 Appendix A
DVD-ROM
Item Specification
Vendor HLDS PLDS
Model name DH10N DH-16D4S
Drive type DVD-ROM DVD-ROM
Write Speed
—
—
Read Speed CD-ROM Max 52x
DVD-ROM Max 16x
DVD-ROM (single layer) 2x CLV,
4X, 6X, 8X, 10X, 12X, 16X CAV
DVD-ROM (dual layer) 2x CLV,
4X, 6X, 8X CAV
DVD±R 2x CLV, 4X, 6X, 8X CAV
DVD±RW 2x CLV, 4X, 6X, 8X
CAV
DVD±R DL2x CLV, 4X, 6X CAV
CD-ROM, CD-R 4X, 8X CLV,
16X, 24X, 32X, 40X, 48X CAV
CD-DAE4X, 8X CLV, 16X, 24X,
32X, 40X, 48X CAV
CD-RW 4X, 8X CLV, 16X, 24X,
32X, 40X CAV
DVD-RAM 2x CLV, 5X CAV
Data Transfer Rate DVD-ROM Single Layered 22.1 Mbytes/s
max.
DVD-ROM Dual Layered 16.6 Mbytes/s
max.
DVD-ROM Video 11.1 Mbytes/s max.
DVD-R/+R/+R Double 11.1 Mbytes/s
max.
DVD-RW/+RW 11.1 Mbytes/s max.
DVD-RAM 4.7GB 6.93 Mbytes/s max.
CD-ROM Mode1 7.2 Mbytes/s max.
( CLV=1.2m/s disc )
CD-R(Mode1) 7.2 Mbytes/s max.
( CLV=1.2m/s disc )
CD-RW(Mode1) 6.0 Mbytes/s max.
CD-DA (D.A.E.) 7.2 Mbytes/s max.
DVD-ROM outside (20956 KB/
sec)
DVD-ROM inside (8100 KB/sec)
DVD 9 Disc Outside (10200 KB/
sec)
DVD 9 Disc Inside (4050KB/sec)
DVD+R/-R DL Disc Outside
(7400 KB/sec)
DVD+R/-R DL Disc Inside (2700
KB/sec)
CD-ROM outside
(7200 KB/sec)
CD-ROM inside
(2850 KB/sec)
DVD-RAM outside (7000 KB/sec)
DVD-RAM inside (2335 KB/sec)
Access Time
DVD-ROM (Random) 95 ms
DVD-ROM (Full Stroke) 160 ms
CD-ROM (Random) 90 ms
CD-ROM (Full Stroke) 140 ms
CD 120 ms
DVD 140 ms
DVD-RAM 200 ms
Buffer Size
256KB
198 KB
Interface Type Serial ATA Serial ATA