HP EliteBook 8770w - Blu-Ray R;RE DVD±RW Supermulti Double-Layer Drive Specifications; Blu-Ray ROM DVD±RW Supermulti Double-Layer Drive Specifications

Blu-ray R/RE DVD±RW SuperMulti Double-Layer Drive
specifications
Applicable disc Read: Write:
BD-ROM, BD-ROM-DL, BD-R, BD-R-
DL, BD-RE, BD-RE-DL, DVD-ROM,
DVD+R, DVD+R-DL, DVD+RW, DVD-
R, DVD-R-DL, DVD-RW, DVD-RAM
(Ver.2), CD-DA, CD-ROM (mode 1 and
mode 2), CD-ROM XA (mode 2, form 1
and form 2), Photo CD (single and
multiple sessions), CD Extra, CD-R,
CD-RW, and CD-TEXT
DVD-RAM (Ver.2), DVD+R, DVD-R,
CD-R, and CD-ROM
Access time BD DVD
Random < 230 ms < 180 ms
Cache buffer 4.5 MB
Data transfer rate
2X BD-RAM 9 MB/sec
8X DVD 2,400 KB/sec
16X CD-R 2,400 KB/sec
16X CD-RW 2,400 KB/sec
Blu-ray ROM DVD±RW SuperMulti Double-Layer 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,
DVDROM (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
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 HD
Random 170 ms 170 ms 230 ms
Cache buffer 8 MB
Data transfer rate
24X CD-ROM 3,600 KB/sec
8X DVD 10,800 KB/sec
132 Chapter 6 Specifications