What is an NVMe SSD? Features of NVMe SSD hard drives

Many people use laptops but still do not know all the accessories that come with them, including portable hard drives. Among them, NVMe SSD hard drive is also a fairly new definition. Let’s learn about the characteristics of NVMe SSD hard drives with Tnhelearning.edu.vn in this article!

What is an NVMe SSD?

Non-Volatile Memory Express is an abbreviation for NVMe SSD, which is considered a type of hard drive that can transfer data quickly . NVMe SSDs work by supporting a direct connection between the motherboard and the hard drive .

Most NVMe hard drives are capable of very fast data transfer. Typically, PCIe 3.0 has speeds up to 985 MBps . In addition, NVMe SSDs can use up to 4 lanes with touch speeds of up to 3,940 MBps .

NVMe SSD is an abbreviation for Non-Volatile Memory Express

Features of NVMe SSDs

High processing performance

Compared to other types of hard drives, NVMe has a high I/O index for extremely powerful processing performance. NVMe uses 64K queues with each row of up to 64K instructions with full I/O capability via NAND Flash chip and the ability to read and write data in parallel.

NVMe SSD hard drive possesses quite high processing performance

Low response delay

Typical hard drives will take about 8000 processing cycles and 2.5 milliseconds per instruction to execute 4 instructions without being cached. For NVMe this process will take less time thanks to the direct connection to the CPU via the PCI-Express port .

NVMe SSDs have lower response latency than other hard drives

Large storage capacity

When a laptop uses an NVMe SSD, it will bring a fairly large storage capacity. Specifically with NVMe technology, there will be a slot that allows data transfer about 25 times faster than conventional SATA .

NVMe SSDs offer massive storage

Good compatibility

In addition to the above characteristics, NVMe SSDs also have good performance and compatibility . This type of hard drive is compatible with most operating systems of different sizes and sizes through direct connection to the CPU.

NVMe SSD hard drive has good compatibility with operating systems

NVMe SSD Hard Drive Sizes

The NVMe SSD series is manufactured in many different sizes, you can choose depending on your needs. In case you use a small computer , you can choose BGA and M.2 sizes. On the contrary, if you need more use, you can choose M.2, U.2, U.3, EDSFF .

In addition, the NVMe SSD series is also being researched and developed by manufacturers in different sizes that can use separate pins along with edge connectors.

The NVMe SSD series is sized to suit a variety of needs

Hopefully the above article has provided you with information about NVMe SSDs and the characteristics of NVMe SSDs. If you have any questions, please leave a comment below to be answered.