Product comparison · 2 internal hard drives

Lenovo 43C6969 internal hard drive vs Lenovo 45N7285 internal hard drive

8specifications compared
5differ
3identical
2known for one product only

Key differences

The Lenovo 43C6969 internal hard drive has 50 GB more HDD capacity than the Lenovo 45N7285 internal hard drive (300 GB vs 250 GB). The Lenovo 43C6969 internal hard drive has 9,600 RPM more HDD speed than the Lenovo 45N7285 internal hard drive (15000 RPM vs 5400 RPM). The Lenovo 43C6969 internal hard drive has 1" more HDD size than the Lenovo 45N7285 internal hard drive (3.5" vs 2.5"). Interface: SAS on the Lenovo 43C6969 internal hard drive, Serial ATA on the Lenovo 45N7285 internal hard drive. Operating voltage: 5 / 12 V on the Lenovo 43C6969 internal hard drive, 5 V on the Lenovo 45N7285 internal hard drive.

HDD capacity
- 43C6969 internal hard drive:300 GB
- 45N7285 internal hard drive:250 GB
HDD speed
- 43C6969 internal hard drive:15000 RPM
- 45N7285 internal hard drive:5400 RPM
HDD size
- 43C6969 internal hard drive:3.5"
- 45N7285 internal hard drive:2.5"
Interface
- 43C6969 internal hard drive:SAS
- 45N7285 internal hard drive:Serial ATA
Operating voltage
- 43C6969 internal hard drive:5 / 12 V
- 45N7285 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 43C6969, 45N7285
10 specifications	A Lenovo 43C6969 internal hard drive Model 43C6969 View product	B Lenovo 45N7285 internal hard drive Model 45N7285 View product
Features4 differ
HDD capacityDiffers	300 GB	250 GB
HDD speedDiffers	15000 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA
Type	HDD	HDD
Storage drive buffer sizeKnown for one	32 MB	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop
Power1 differ
Operating voltageDiffers	5 / 12 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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