HP ProBook 4320s Specification page 21

QuickSpecs
Technical Specifications
Blu-ray ROM DVD+/-RW Blu-ray ROM DVD+/-RW Blu-ray ROM DVD+/-RW Blu-ray ROM DVD+/-RW
SuperMulti DL LightScribe SuperMulti DL LightScribe SuperMulti DL LightScribe SuperMulti DL LightScribe
Drive Drive
Drive Drive
Security Security Security Security
Transport Transport Transport Transport
Access Times Access Times Access Times Access Times
Max Data Transfer Rate Max Data Transfer Rate Max Data Transfer Rate Max Data Transfer Rate
Transfer Mode Transfer Mode
Transfer Mode Transfer Mode
Interface Interface Interface Interface
Supported Media Supported Media Supported Media (read) Supported Media
Supported Media (write) Supported Media Supported Media Supported Media
Max Media Capacity Max Media Capacity Max Media Capacity Max Media Capacity
(read)
Max Media Capacity Max Media Capacity Max Media Capacity Max Media Capacity
(write)
Transport Transport Transport Transport
DA - 13568 North America — Version 10 — July 23, 2010
Tray Loading
Random
24X CD-ROM
8X DVD-ROM
16X CD-R
10X CD-RW
8X DVD+R
8X DVD+RW
8X DVD-R
6X DVD-RW
4X - DVD+R Dual Layer
4X - DVD-R Dual Layer
5X DVD-RAM
4X BD-ROM
UDMA Mode 5
Gen 1 SATA
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-R, BD-RE
CD-R, CD-RW, DVD+R, DVD+R(9), DVD+RW, DVD-R, DVD-R(9), DVD-
RW, DVD-RAM, LightScribe
50.0 GB
8.5GB
Tray Loading
HP ProBook 4320s Notebook PC HP ProBook 4320s Notebook PC HP ProBook 4320s Notebook PC HP ProBook 4320s Notebook PC
HP ProBook 4420s Notebook PC HP ProBook 4420s Notebook PC HP ProBook 4420s Notebook PC HP ProBook 4420s Notebook PC
<190 ms CD-ROM (typical)
< 190ms DVD-ROM (typical)
<230 ms BD-ROM (typical)
Up to 3600KB/s
Up to 10800 KB/s
Up to 1,200KB/s
Up to 1500 KB/s
Up to 10800 KB/s
Up to 10,800KB/s
Up to 10800 KB/s
Up to 8,100 KB/s
Up to 5400 KB/s
Up to 6750 KB/s
Up to 18,000KB/s
Page 21