HP ProBook 4430s - Page 30

250 GB 5400 rpm SATA
Hard Drive
Drive Weight 0.22 lb (101 g)
Capacity 250 GB
Height 0.37 in (9.5 mm)
Width 2.75 in (70 mm)
Interface ATA-8, SATA 2.6, 3.0 Gb/s, NCQ
Transfer Rate Synchronous (maximum) 300 MB/s (Drive Capability)
Seek Time
(typical reads, including
settling)
Single Track 3 ms
Average 13 ms
Maximum 24 ms
Rotational Speed 5400 rpm
Logical Blocks 488,397,168
Operating Temperature 32° to 140° F (0° to 60° C) [case temp]
Features ATA Security
Optical Drives
DVD-ROM Drive Access Times Random < 140 ms CD (typical)
< 160 ms DVD (typical)
Max Data Transfer Rate 24X CD-ROM
8X-DVD
Transfer Mode UDMA Mode 5
Interface Gen 1 SATA
Supported Media (read) CD-DA, 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
Supported Media (write) None
Max Media Capacity (read) 8.5GB
Transport Tray Loading
QuickSpecs
HP ProBook 4330s Notebook PC
HP ProBook 4430s Notebook PC
HP ProBook 4530s Notebook PC
HP ProBook 4730s Notebook PC
Technical Specifications
DA - 13948 Worldwide — Version 28 — August 2, 2012 Page 30