APSDM008G42AN-CTM1W

Solid State Drives (SSDs)

A solid state drive (SSD) is a data storage device, which is increasingly used in computers, laptops, and consumer electronic devices. Unlike hard disk drives (HDDs), SSDs don’t have any moving parts and thus are faster, quieter, and more resilient to external factors such as shocks and vibrations. In addition, SSDs are more energy-efficient than mechanical drives.

The APSDM008G42AN-CTM1W is a type of SSD that is used for a variety of applications. It is based on 90nm SLC NAND flash technology, and offers a storage capacity of 8 GB. In terms of performance, it has an access time of 0.1 ms, read/write data transfer speeds of up to 45 MB/s and a mean time between failures (MTBF) of 2 million hours.

Application Field

The APSDM008G42AN-CTM1W solid state drive is used in various industrial and commercial applications. These applications include automotive, medical, digital signage, surveillance cameras, consumer electronics, and flight simulation. The device is designed to withstand extreme temperatures, humidity, and vibration, making it suitable for mission-critical applications that require reliable performance in high-pressure environments.

Working Principle

The APSDM008G42AN-CTM1W solid state drive works by using non-volatile NAND flash memory chips to store data. These chips are divided into sections called “blocks” and “pages.” When data is written to the SSD, the controller chip moves data to the correct page and block depending on the type of data and the size of the data.

The SSD controller also has an on-board DRAM cache, which is used to improve write performance. This type of SSD is a wear-leveling type, which means that the controller will reallocate data to less-used areas of the drive to ensure that all blocks and pages are evenly used and wear at the same rate. This helps to extend the lifespan of the drive and enhances reliability.

The APSDM008G42AN-CTM1W solid state drive also features various security and safety features, such as S.M.A.R.T., which monitors the drive and helps to detect errors and potential failures. The drive also has a “Secure Erase” command, which allows any deleted data to be permanently erased from the drive.

In conclusion, the APSDM008G42AN-CTM1W solid state drive is a reliable and effective data storage device that is ideal for industrial and commercial applications with harsh conditions. The drive is designed to offer high performance, reliable security, and long life expectancy.