A Professional USB Factory

There are still some clients still could not get very familiar with USB combination,today SZUSBSTICK engineers team present some basic knowledge about  USB  Flash Drive. A USB Stick usually made of housing case,Nand Flash,PCBA and some components and parts.The most important part of USB is Nand Flash,which occupy most cost of a finished USB drive,which responsible for store data.The flash market price greatly affect the USB price finally. Flash at moment DBHpromo usually adopt Samsung,Sandisk,Micron,Toshiba,Hynix name brand,in actual production,we will adopt one of the chip types based on inventory. Flash is divided into two types,one is SLC(Single Level Cell) and MLC(Multi-Level Cell),let's see what is difference between this: Theoretical lifetime:SLC  100k times plug and play,MLC is 10K times Speed:Usually the same capacity,SLC is faster than MLC Power Consumption:Under same condition,SLC is lower than MLC From oversee,the MLC not seems good than SLC,but unit cell store