HP Pavilion dv9500 - Entertainment Notebook PC - Blu-Ray Disc ROM Drive with Supermulti DVD±R;RW Double-Layer (DL) Support Specifications

Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW
Double-Layer (DL) support specifications
Applicable disc Read:
CD-DA, CD+(E)G, CD-MIDI, CD-
TEXT, 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, BD-ROM, BD-
RE. BD-R
Write:
CD-R and CD-RW
DVD+R, DVD+R(9), DVD+RW, DVD-R,
DVD-R(9),DVD-RW, DVD-RAM
Access time
CD DVD Blu-ray
Random 150 ms 180 ms 300 ms
Cache buffer 8 MB
Data transfer rate
24X CD-ROM 3,600 KB/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
2.4X 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
116 Chapter 6 Specifications