DVD±RW and CD-RW SuperMulti Double-Layer Drive
specifications
Applicable disc
Read
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, 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
Write
CD-R and CD-RW DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-RAM
Random access time
DVD
< 230 ms
CD
< 175 ms
Cache buffer
2 MB
Data transfer rate
24X CD-ROM
3,600 KB/sec
8X DVD-ROM
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
Transfer mode
Multiword DMA Mode
180
Chapter 6 Specifications
Summary of Contents for ProBook 6450b
Page 4: ...iv Safety warning notice ...
Page 43: ...Service tag 35 ...
