HP Compaq Presario CQ71, Maintenance And Service Manual

Page: 105 / 144

Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL
Drive
Applicable disc Read: Write:
BD ROM, BD-R, BD-RE, CD-
DA, CD+(E)G, CD-MIDI, CD-
TEXT, CDROM, CD-ROM XA,
MIXED MODE CD, CD-I, CD-I
Bridge (Photo-CD, Video CD),
Multisession CD (Photo-CD,
CD-EXTRA, Portfolio, CD-R,
CDRW), CD-R, CD-RW, DVD-
ROM (DVD-5, DVD-9,
DVD-10, DVD-18), DVD-R,
DVD-RW, DVD+R, DVD+RW,
DVD-RAM CD-R, CD-RW, DVD+R, DVD
+R(9), DVD+RW, DVD-R,
DVD-R(9), DVD-RW, DVD-
RAM
Access time BD CD DVD
Random < 230 ms < 190 ms < 190 ms
Cache buffer 2 MB
Data transfer rate
24X CD-ROM 3,600 KB/sec
8X DVD 10,800 KB/sec
2X BD-ROM 9,000 KB/sec
16X CD-R 2,400 KB/sec
10X CD-RW 1,500 KB/sec
8X DVD+R 10,800 KB/sec
8X DVD+RW 10,800 KB/sec
8X DVD-R 10,800 KB/sec
6X DVD-RW 8,100 KB/sec
4X DVD+R Dual-Layer 5,400 KB/sec
4X DVD-R Dual-Layer 5,400 KB/sec
DVD-RAM 6,750 KB/sec
Transfer mode SATA
Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive 97