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How much do you know about SSDs?

日期: 2017-09-01
浏览次数: 107

  As we all know, the CPU, motherboard, memory and hard disk are an important part of the computer, and the hard disk is the main storage medium of the computer. The hard disk has a mechanical hard disk (HDD), a solid state disk (SSD), and a hybrid hard disk (HHD: Hybrid Hard Disk). Mechanical hard drives are being replaced by newer SSDs because of their speed of transmission and slower random storage. SSDs use flash granules for storage. Different SSDs have different read and write speeds, storage capacity and service life. Determining the overall performance of SSD mainly depends on three aspects: controller, flash (NAND FLASH) and interface.


固态硬盘你们了解多少?


  The controller is mainly responsible for reading and writing data. At present, the main controller manufacturers are Marvell, SMI, Phison, etc., and Rui Shi mainly uses SMI master. The flash type contains SLC, MLC, TLC. TLC particles have become the mainstream application in the market due to their high-capacity plasticity and cost-effectiveness; SSDs equipped with 3D NAND particles are the driving force of the future market. SSD interface types mainly include SATA II, SATA III, PCIe, etc. Most SSDs in the market currently use SATA III, and the fastest transmission can reach 600MB/S. In order to further meet the high speed requirements, the SSD of the PCIe interface began to emerge in the market.


固态硬盘你们了解多少?

 

The Swiss SSD products are divided into 2.5-inch S series and mSATA/M.2 R series according to the SSD shape. At the same time, in order to meet the performance requirements of different users, specific product models such as S600, S300, and R600 are classified. The Swiss SSD fully responds to market feedback and achieves industry leading levels in both performance and stability.


   The S series currently has three models, S600, S300PRO and S300, all of which use a universal 2.5'' structure, which is generally suitable for notebooks and desktops.


   The S600 uses a separate cache chip, 4-channel transmission design, which means that the computer will boot faster, ready to use, no need to wait is our pursuit. Detailed parameters are shown in the figure below.



固态硬盘你们了解多少?


    The S300PRO is upgraded on the basis of the S300, which has more storage space and longer life than the S300. Both models can achieve stability and speed coexist, and at the same time have a high cost performance, is the best choice for hard drive upgrade. Detailed parameters are shown in the figure below.


固态硬盘你们了解多少?

固态硬盘你们了解多少?


  In response to the more lightweight and compact SSD products, the company launched the R series SSD. The Swiss R600 M.2 product, fully upgraded MLC flash memory, 4-channel transmission, independent cache, including 2280 and 2242 two main sizes, greatly meet the different needs of users and friends. Detailed parameters are shown in the figure below.


固态硬盘你们了解多少?

固态硬盘你们了解多少?


In the world of value, the R680 R680 solid body is also covered with cool alloy armor. It not only has super high value, but also has efficient heat dissipation function, which is equivalent to installing air conditioner. Even if it is used for a long time, it is not afraid of high SSD temperature. . In addition, the standard independent cache, 4-channel transmission, speed experience is not a problem. Both internal and external repairs are characteristics of the R680. Detailed parameters are shown in the figure below.


固态硬盘你们了解多少?

  In addition to the above products, the R series also includes R600 mSATA and the upcoming R900 and R950 high-end performance PCIeSSD. PCIe transmission design, 3D NAND flash memory, full read and write speed, specially created for game enthusiasts, big guys look forward to seeing, and soon meet the big guys~



  About Ramsta  


Ruishi International Headquarters is located in Hong Kong and Taiwan. It has set up a research and development center in Shenzhen. It has set up a sales company in Shenzhen. It has a storage product R&D and manufacturing base in Taiwan and Shenzhen. It is committed to the research and development and manufacturing of high-end, cutting-edge storage products. Rui Shi established the Greater China Marketing Center in Shenzhen. As a professional storage product R&D, manufacturing and sales integration service provider, Ruishi currently has a place in the SSD solid state drive, DARM module memory, TF flash card and other series of storage products.


固态硬盘你们了解多少?


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