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- SSD stands for solid-state disc and is a computer storage technology that is rapidly replacing the hard disc drive (HDD).
- While it performs the same functions as an HDD, SSD is more efficient and faster.
- They both permanently store data in your computer. This data can be;
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- Movie and music files
- Your programs (Apps)
- Documents
- Pictures e.t.c
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- The main difference is that a solid-state disc as the name suggests has no moving parts.
- The Hard disc drive has plates that rotate when it’s reading and writing data.
- As you use your computer, the programs you open load data from the disc drive to the RAM.
- A solid-state disc can send and receive data much faster than the HDD, making your computer faster.
- SSD tries to bridge the speed gap between permanent storage and RAM which typically operates in nanoseconds.
- Paired with a good RAM size, your SSD laptop can be super-fast and efficient.
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