Product comparison · 2 external hard drives

Buffalo HD-PV250U2/BK external hard drive vs Seagate STAA500103 external hard drive

Key differences

HDD capacity
- HD-PV250U2/BK external hard drive:250 GB
- STAA500103 external hard drive:500 GB
Product colour
- HD-PV250U2/BK external hard drive:Black
- STAA500103 external hard drive:Red
Width
- HD-PV250U2/BK external hard drive:16 mm
- STAA500103 external hard drive:83 mm
Depth
- HD-PV250U2/BK external hard drive:130 mm
- STAA500103 external hard drive:14 mm
Height
- HD-PV250U2/BK external hard drive:81 mm
- STAA500103 external hard drive:111 mm
Weight
- HD-PV250U2/BK external hard drive:190 g
- STAA500103 external hard drive:150 g

Differences highlightedShow differences only

Comparison of HD-PV250U2/BK, STAA500103
20 specifications	A Buffalo HD-PV250U2/BK external hard drive Model HD-PV250U2/BK View product	B Seagate STAA500103 external hard drive Model STAA500103 View product
Hard drive1 differ
HDD capacityDiffers	250 GB	500 GB
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Type	HDD	HDD
Ports & interfacesidentical
FireWire 400Known for one	No	Unknown — not stated by the source
FireWire 800Known for one	No	Unknown — not stated by the source
USB connectorKnown for one	Unknown — not stated by the source	USB
USB versionKnown for one	Unknown — not stated by the source	2.0
Features1 differ
Product colourDiffers	Black	Red
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Bus powered	USB	USB
Power consumption (typical)Known for one	2.5 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	16 mm	83 mm
DepthDiffers	130 mm	14 mm
HeightDiffers	81 mm	111 mm
WeightDiffers	190 g	150 g
Other features1 differ
USB 2.0 ports quantity	1	1
Compatible operating systemsDiffers	Windows 7/Vista/XP/Server 2003/2008 MacOS X 10.4+	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.