Acer Aspire X1930 Service Manual page 109

DVD-ROM
Item
Vendor
Model Name
Drive Type
Write Speed
Read Speed
Data Transfer Rate
Access Time
Buffer Size
Interface Type
101
Specification
HLDS
DH40N
DVD-ROM
—
—
—
—
—
Serial ATA
PLDS
DH-16D5SH
DVD-ROM
—
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
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)
CD 120 ms
DVD 140 ms
DVD-RAM 200 ms
198 KB
Serial ATA
Aspire AX1930 Service Guide