Product comparison · 2 internal hard drives

Lenovo 27R2391 internal hard drive vs Lenovo 40Y9036 internal hard drive

4specifications compared
2differ
2identical
5known for one product only

Key differences

The Lenovo 40Y9036 internal hard drive has 170 GB more HDD capacity than the Lenovo 27R2391 internal hard drive (250 GB vs 80 GB). The Lenovo 40Y9036 internal hard drive has 1,800 RPM more HDD speed than the Lenovo 27R2391 internal hard drive (7200 RPM vs 5400 RPM).

HDD capacity
- 27R2391 internal hard drive:80 GB
- 40Y9036 internal hard drive:250 GB
HDD speed
- 27R2391 internal hard drive:5400 RPM
- 40Y9036 internal hard drive:7200 RPM

Side by side

Differences highlightedShow differences only

Comparison of 27R2391, 40Y9036
9 specifications	A Lenovo 27R2391 internal hard drive Model 27R2391 View product	B Lenovo 40Y9036 internal hard drive Model 40Y9036 View product
Features2 differ
HDD capacityDiffers	80 GB	250 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 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
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	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.

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