Product comparison · 2 internal hard drives

Lenovo 43W7750 internal hard drive vs Lenovo 49Y1840 internal hard drive

5specifications compared
4differ
1identical
3known for one product only

Key differences

HDD capacity
- 43W7750 internal hard drive:250 GB
- 49Y1840 internal hard drive:300 GB
HDD size
- 43W7750 internal hard drive:3.5"
- 49Y1840 internal hard drive:2.5"
Interface
- 43W7750 internal hard drive:Serial ATA
- 49Y1840 internal hard drive:SAS
Operating voltage
- 43W7750 internal hard drive:5 / 12 V
- 49Y1840 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 43W7750, 49Y1840
8 specifications	A Lenovo 43W7750 internal hard drive Model 43W7750 View product	B Lenovo 49Y1840 internal hard drive Model 49Y1840 View product
Features3 differ
HDD capacityDiffers	250 GB	300 GB
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	10000 RPM
Power1 differ
Operating voltageDiffers	5 / 12 V	5 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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