Product comparison · 2 external hard drives

Buffalo HD-PCT500U2/B external hard drive vs Buffalo HD-PV250U2/BK external hard drive

11specifications compared
6differ
5identical
10known for one product only

Key differences

HDD capacity
- HD-PCT500U2/B external hard drive:500 GB
- HD-PV250U2/BK external hard drive:250 GB
Width
- HD-PCT500U2/B external hard drive:77 mm
- HD-PV250U2/BK external hard drive:16 mm
Depth
- HD-PCT500U2/B external hard drive:14 mm
- HD-PV250U2/BK external hard drive:130 mm
Height
- HD-PCT500U2/B external hard drive:114.3 mm
- HD-PV250U2/BK external hard drive:81 mm
Weight
- HD-PCT500U2/B external hard drive:165 g
- HD-PV250U2/BK external hard drive:190 g

Side by side

Differences highlightedShow differences only

Comparison of HD-PCT500U2/B, HD-PV250U2/BK
21 specifications	A Buffalo HD-PCT500U2/B external hard drive Model HD-PCT500U2/B View product	B Buffalo HD-PV250U2/BK external hard drive Model HD-PV250U2/BK View product
Hard drive1 differ
HDD capacityDiffers	500 GB	250 GB
Type	HDD	HDD
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
Ports & interfacesidentical
USB connectorKnown for one	USB	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
USB data transfer ratesKnown for one	480 Mbit/s	Unknown — not stated by the source
FireWire 400Known for one	Unknown — not stated by the source	No
FireWire 800Known for one	Unknown — not stated by the source	No
Featuresidentical
Product colour	Black	Black
Poweridentical
Bus powered	USB	USB
Power consumption (typical)	2.5 W	2.5 W
Weight & dimensions4 differ
WidthDiffers	77 mm	16 mm
DepthDiffers	14 mm	130 mm
HeightDiffers	114.3 mm	81 mm
WeightDiffers	165 g	190 g
Packaging dataidentical
Bundled softwareKnown for one	TurboPC w/ Turbo Copy Buffalo's Backup Utility	Unknown — not stated by the source
Other features1 differ
USB 2.0 ports quantity	1	1
USB requiredKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 7 (32-bit/64-bit), Windows Vista (32-bit/64-bit), Windows XP, Mac OS X 10.4 or later	Windows 7/Vista/XP/Server 2003/2008 MacOS X 10.4+
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%

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.

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