Digital Trends

Maxtor OneTouch 4 Plus 500GB January 3rd, 2008 | by Josh Norem

Hard Drive 3.5 inch ATA with ATA 133 interface
Capacity (Model #) 250GB (STM302504OTA3E5-RK) ·
500GB (STM305004OTA3E5-RK) ·
750GB (STM307504OTA3E5-RK) ·

250GB (STM302504OTB3E5-RK) *Canada
500GB (STM305004OTB3E5-RK) *Canada
750GB (STM307504OTB3E5-RK) *Canada
RPM 7200
Cache Buffer 16MB
Interface FireWire 400, IEEE 1394a, iLink and SBP-2 compliant
USB 2.0 and 1.1 compliant

Sustained Transfer Rate FireWire 400 43MB/sec
USB 2.0 33MB/sec

Bus Transfer Rate FireWire 400 400Mb/sec
USB 2.0 480Mb/sec

Dimensions 2.5 x 6.0 x 6.75 in (63.5 x 152.4 x 171.45 mm)
Weight 2.5 lbs (1.11 Kgrams)
AC Voltage 100-240 VAC
Input Frequency 47-63 Hz AC
Compatibility Mac and PC
PC Requirements Pentium III, 500 MHz equivalent processor or higher
Microsoft Windows Vista Home Basic, Home Premium, Ultimate, Business
Microsoft Windows XP Home, Professional, Media Center Edition
CD-ROM drive for Maxtor SafetyDrill™
128MB (256 recommended) RAM or more as required by operating system
Internet connection (for software updates)

Macintosh Requirements Mac OS X 10.4.7 or later
256MB RAM or more as required by operating system
Internet connection (for software updates)