What details do I need to pay attention to to buy a portable solid-state drive

Why do the same-configured notebooks have significant performance differences? 256GB size SSD Hard drive Why is the read and write speed measured to be nearly 1 time times worse? When we buy notebooks, we often focus on the processor, the graphics card, but also the SSD title of the Solid state Drive, But there is a huge catch! The little lion to talk to you today, is the notebook solid-state hard disk hidden secret!

The rise of--m.2 SSD

When you experience the speed of SSD solid-state drives, are you still willing to go back to the age of slow HDD hard drives? At present, large-scale popularization of SSD hard disk speed to solve the PC performance of the "barrel effect" after the habit of high-speed users will naturally pursue a faster application experience, Plus notebook products on the demand for thin, m.2 interface SSD Solid State drive gradually came to the front.

M.2 was originally an alternative msata new interface specification by Intel, NGFF is its previous name. Compared with the traditional SATA 3.0 hard drives, m.2 SSD has a more lightweight volume and faster reading speed, receiving a lot of users ' praise.

--Price is always the core of the fishy

"People do not know, money,"-prices are always the driving force, the same brand of the same size SSD hard disk, but the m.2 interface will be more than SATA3 interface products more than one, this is the embodiment of performance advantages, notebook manufacturers can not be marked.

Notebook manufacturers often in the introduction of hard disk performance, are accustomed to using HDD mechanical hard disk as a contrast object, but will not be meticulous on their own SSD drive specifications to describe, especially some two or three-line notebook brand, its own to save costs, Naturally will not go to choose a more powerful but more expensive high standard solid-state hard drives, why should this kind of more introduce to their own cut points?

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