HP consumer dv7-6b56nr notebook a1t84uar#aba Manuale Utente
6–4
Maintenance and Service Guide
Specifications
Blu-ray ROM with LightScribe DVD
±
R
/
RW SuperMulti DL Drive specifications
Applicable disc
Read:
Write:
CD-DA, CD+(E)G, CD-MIDI,
CDTEXT, CD-ROM,
CD-ROM XA, MIXED MODE
CD, CD-I, CD-I Bridge
(Photo-CD, Video CD),
Multisession CD (Photo-CD,
CD-EXTRA, Portfolio, CD-R,
CD-RW), CD-R, CD-RW,
DVD-ROM (DVD-5, DVD-9,
DVD-10, DVD-18), DVD-R,
DVD-RW, DVD+R,
DVD+RW, DVD-RAM,
HD-ROM (Single Layer),
HD-ROM (Dual Layer), HD
DVD-R, HD DVD-R for Dual
Layer, HD DVD-RW,
BD-ROM, BD-R, BD-RE
CDTEXT, CD-ROM,
CD-ROM XA, MIXED MODE
CD, CD-I, CD-I Bridge
(Photo-CD, Video CD),
Multisession CD (Photo-CD,
CD-EXTRA, Portfolio, CD-R,
CD-RW), CD-R, CD-RW,
DVD-ROM (DVD-5, DVD-9,
DVD-10, DVD-18), DVD-R,
DVD-RW, DVD+R,
DVD+RW, DVD-RAM,
HD-ROM (Single Layer),
HD-ROM (Dual Layer), HD
DVD-R, HD DVD-R for Dual
Layer, HD DVD-RW,
BD-ROM, BD-R, BD-RE
CD-R and CD-RW, DVD+R, DVD+R(9),
DVD+RW, DVD-R, DVD-R(9), DVD-RW,
DVD-RAM
DVD+RW, DVD-R, DVD-R(9), DVD-RW,
DVD-RAM
Access time
CD
DVD
HD
Random
170 ms
170 ms
230 ms
Cache buffer
8 MB
Data transfer rate
24X CD-ROM
3,600 MB/sec
8X DVD
10,800 KB/sec
24X CD-R
3,600 KB/sec
16X CD-RW
2,400 KB/sec
8X DVD+R
10,800 KB/sec
4X DVD+RW
5,400 KB/sec
8X DVD-R
10,800 KB/sec
4X DVD-RW
5,400 KB/sec
2.4 DVD+R(9)
2,700 KB/sec
5X DVD-RAM
6,750 KB/sec
1X BD-ROM
4,500 KB/sec
1X BD-R read
4,500 KB/sec
1X BD-RE read
4,500 KB/sec
Transfer mode
Multiword DMA Mode