interface for hdd to ssd upgrade when buying laptop

arvindlal1301

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Dec 7, 2017
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The laptop up-gradation query form HDD(mechanical drives) to SSD(solid state drives) in the same slot where the HDD is present.
1. Is it possible or not ? if yes ?
2. what should be the interface of the HDD to be checked when buying the laptop.
A image of the interface or a link would be appreciated.

EDIT - No specific model or brand i just want to know if i choose a laptop what to look for in the HDD interface for this kind of up-gradation to be possible.

Thanks in advance.