Product comparison · 2 external hard drives

Seagate 500 GB Ultra–portable Drive vs Seagate STAA500103 external hard drive

Key differences

Product colour
- 500 GB Ultra–portable Drive:Black
- STAA500103 external hard drive:Red
Bus powered
- 500 GB Ultra–portable Drive:No
- STAA500103 external hard drive:USB
Width
- 500 GB Ultra–portable Drive:82 mm
- STAA500103 external hard drive:83 mm
Height
- 500 GB Ultra–portable Drive:112 mm
- STAA500103 external hard drive:111 mm
Weight
- 500 GB Ultra–portable Drive:160 g
- STAA500103 external hard drive:150 g

Differences highlightedShow differences only

Comparison of 500 GB Ultra–portable Drive, STAA500103
16 specifications	A Seagate 500 GB Ultra–portable Drive View product	B Seagate STAA500103 external hard drive Model STAA500103 View product
Hard driveidentical
HDD capacity	500 GB	500 GB
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Type	HDD	HDD
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
USB data transfer ratesKnown for one	480 Mbit/s	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black	Red
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Power1 differ
Bus poweredDiffers	No	USB
Weight & dimensions3 differ
WidthDiffers	82 mm	83 mm
Depth	14 mm	14 mm
HeightDiffers	112 mm	111 mm
WeightDiffers	160 g	150 g
Other featuresidentical
USB 2.0 ports quantity	1	1
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7, Windows Vista, Windows XP (32–bit & 64–bit) operating system or Mac OS X operating system 10.4.9 or higher

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.