Lenovo 04X0905 internal hard drive vs Lenovo 7N40E65072 internal hard drive

Comparison of 04X0905, 7N40E65072

20 specifications	A Lenovo 04X0905 internal hard drive Model 04X0905 View product	B Lenovo 7N40E65072 internal hard drive Model 7N40E65072 View product
Features1 differ
HDD capacityDiffers	500 GB	3 TB
HDD speedKnown for one	—Unknown — not stated by the source	Variable
HDD sizeKnown for one	—Unknown — not stated by the source	3.5"
InterfaceKnown for one	—Unknown — not stated by the source	Serial ATA III
Type	HDD	HDD
Storage drive buffer sizeKnown for one	—Unknown — not stated by the source	64 MB
Component forKnown for one	Laptop	—Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	—Unknown — not stated by the source	5 / 12 V
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	101.6 mm
DepthKnown for one	—Unknown — not stated by the source	147 mm
HeightKnown for one	—Unknown — not stated by the source	26.1 mm
WeightKnown for one	—Unknown — not stated by the source	730 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Data transfer rateKnown for one	—Unknown — not stated by the source	6 Gbit/s
Compatible productsKnown for one	—Unknown — not stated by the source	Lenovo Iomega ix2
Windows operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	—Unknown — not stated by the source
Storage temperature (T-T)Known for one	5 - 43 °C	—Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 95%	—Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	—Unknown — not stated by the source

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.