Product comparison · 2 internal hard drives

Lenovo 45N7277 internal hard drive vs Lenovo 45N7285 internal hard drive

8specifications compared
2differ
6identical
1known for one product only

Key differences

The Lenovo 45N7277 internal hard drive has 250 GB more HDD capacity than the Lenovo 45N7285 internal hard drive (500 GB vs 250 GB). The Lenovo 45N7277 internal hard drive has 1,800 RPM more HDD speed than the Lenovo 45N7285 internal hard drive (7200 RPM vs 5400 RPM).

HDD capacity
- 45N7277 internal hard drive:500 GB
- 45N7285 internal hard drive:250 GB
HDD speed
- 45N7277 internal hard drive:7200 RPM
- 45N7285 internal hard drive:5400 RPM

Side by side

Differences highlightedShow differences only

Comparison of 45N7277, 45N7285
9 specifications	A Lenovo 45N7277 internal hard drive Model 45N7277 View product	B Lenovo 45N7285 internal hard drive Model 45N7285 View product
Features2 differ
HDD capacityDiffers	500 GB	250 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD size	2.5"	2.5"
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
Type	HDD	HDD
Component for	Laptop	Laptop
Poweridentical
Operating voltage	5 V	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows operating systems supported	Yes	Yes

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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