When buying SSD for laptop, we take some factor into consideration such as interface, controller, NAND flash, capacity, brand and so on. The most important factory is NAND flash and controller, which largely determine the performance of SSD. Of course, your budget is the primary factor.

When buying SSD for laptop, we take some factor into consideration such as interface, controller, NAND flash, capacity, brand and so on. The most important factory is NAND flash and controller, which largely determine the performance of SSD. Of course, your budget is the primary factor.

NGD Systems, Samsung, ScaleFlux, and Eideticom all designed computational storage and each had its own advantages.

SSD mainly consist of controller, firmware algorithm and NAND flash. SSD contains a Map Table internally, which will be generated every time HOST Page is written.SSD depended on Map Table and a garbage collection mechanism to work.

SSD mainly consist of controller, firmware algorithm and NAND flash. SSD contains a Map Table internally, which will be generated every time HOST Page is written.SSD depended on Map Table and a garbage collection mechanism to work.SSD mainly consist of controller, firmware algorithm and NAND flash. SSD contains a Map Table internally, which will be generated every time HOST Page is written.SSD dep...

The controller, flash chip and firmware algorithms are the most critical in SSD components. The controller is equivalent to the brain of SSD, the flash chip occupies the most position on the PCB board and the firmware algorithm is the core of each manufacturer. Therefore, experts or scholars who are really engaged in the researching the technology of flash memory should be proficient in computer a...

Every company has its own solution, but Hyperstone has developed its own error correction engine to reduce the failure rate in NAND flash-based systems.

There are three main types of NAND flash: SLC, MLC and TLC, and another type of NAND flash is called 3D NAND. All major flash manufacturers are actively working on different ways to reduce the cost per bit of flash.

MLC NAND flash memory stores 2 bits of data in each cell, while SLC NAND store 1bit in each cell. The higher density means lower cost and more complex programs and read circuits. Because of its unique structure and device characteristics, MLC NAND Flash is more sensitive to interference. It is important to remember that although MLC NAND has some advantages in high density and low cost, it still h...

This article mainly introduces the white particles of flash memory and how to identify the original manufacturers from the logo, and the fake method of flash memory.