With the hardware technology and system in the network information age public areas such as Internet banking, e-commerce, legal research and other areas with great potential for continuous improvement, composite biometrics will become the mainstream of future identity authentication technology! How to accurately identify a person's identity and protect information security is a ...
So many clients confused that what is the basic standards for a specific USB capacity about the write,read speed,controller,chips brand and actual available capacity,today we state our basic standard for clients reference:
Memory size & Actual available capacity
128MB >120MB
256MB...
Lots of clients have a query toward why I bur the USB drive,the capacity not full,is this a fake USB or bad one?
Today,we ask our engineers team to answers this questions below:
Firstly,we have to say this a normal phenomenon and meet the USB stdandards.Main reason is the Binary system and decimal system caused.
1.USB factory adopt binary system:
1TB=10^3 GB=1000G
&...
There are still some clients still could not get very familiar with USB combinnation,today DBH promo 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 responsilble for st...
