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USB Flash Drives
by Tiantian Xiaotiantian building materials A small device used to store information.The Universal Serial BUS (USB), and the Chinese referred to as "bits, is an external BUS standard, used in standard computer connections and communications with external devices. The USB flash drive into the computer USB port, and then you can copy information back and forth, making the information sharing and transmission easier. USB flash drives has become a mainstream product of mobile storage market. Compared with traditional mobile storage products, floppy disk, large capacity, small volume, light weight, it was only as large as the lighter, between the capacity of the general several GB now. USB flash drives using chip storage, with write protection, antivirus, anti rub by mistake.USB version:
The first generation: USB 1.0/1.1 of the maximum transfer rate of 12 megabits per second.Launched in 1996.
The second generation: USB 2.0 maximum transmission rate is as high as 480 megabits per second.USB 1.0/1.1 is compatible with USB 2.0 interface.
The third generation: USB 3.0 maximum transmission rate 5 GBPS, backwards compatible USB 2.0/1.0/1.1.Is the u disk
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About Tiantian Xiaotiantian 
building materials
71 connections, 0 recommendations, 200 honor points.Joined APSense since, January 12th, 2015, From beijing, China.
Created on Dec 31st 1969 18:00. Viewed 0 times.
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