Product comparison · 2 internal hard drives

Buffalo HD-PV500U2/BK-EU internal hard drive vs HP VB515AV internal hard drive

4specifications compared
2differ
2identical
20known for one product only

Key differences

HDD capacity
- HD-PV500U2/BK-EU internal hard drive:500 GB
- VB515AV internal hard drive:250 GB
USB powered
- HD-PV500U2/BK-EU internal hard drive:Yes
- VB515AV internal hard drive:No

Side by side

Differences highlightedShow differences only

Comparison of HD-PV500U2/BK-EU, VB515AV
24 specifications	A Buffalo HD-PV500U2/BK-EU internal hard drive Model HD-PV500U2/BK-EU View product	B HP VB515AV internal hard drive Model VB515AV View product
Features1 differ
HDD capacityDiffers	500 GB	250 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	1.8"
Poweridentical
Power consumption (typical)Known for one	2.5 W	Unknown — not stated by the source
Operating voltageKnown for one	Unknown — not stated by the source	3.3 V
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 & dimensionsidentical
WidthKnown for one	81 mm	Unknown — not stated by the source
DepthKnown for one	16 mm	Unknown — not stated by the source
HeightKnown for one	130 mm	Unknown — not stated by the source
WeightKnown for one	190 g	Unknown — not stated by the source
Other features1 differ
HDD transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 7 (32/64-Bit), Windows Vista (32/64-Bit), Windows XP, Windows 2000, Mac OS x 10.4	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
USB poweredDiffers	Yes	No
Fibre ChannelKnown for one	Unknown — not stated by the source	No
FireWire 400Known for one	Unknown — not stated by the source	No
FireWire 800Known for one	Unknown — not stated by the source	No
InternalKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	EliteBook 2740p

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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