Comparison and differences between usb3.0 data cab
When it comes to data transfer, the first reaction of most users is to use a data cable. The purpose of a data cable is to connect a mobile device to a computer for data communication purposes. In layman's terms, it is a pathway tool that connects to the computer for transferring bell pictures and other types of files. Now with the rapid development of the electronics industry, the data cable has become an indispensable part of our lives. The literal explanation is simple, but it is not so easy to use. Once you have to travel, cell phone data cable, mobile hard drive cable, tablet computer cable, digital camera transmission cable, etc., the data cable alone will take up a lot of space, I really hope that the data cable can be universal! Now this idea is a bit of a head start, because we are most familiar with and most commonly used storage tools cell phones also began to support USB3.0 data line, no longer need to go out with a lot of data lines. This shows that the impact of 3.0 USB data cable is quite large.
The USB3.0 cable is an upgraded version of the USB2.0 cable interface. Their main differences.
1.3.0 USB cable bandwidth is 2.0 USB cable ten times, can reach 5Gb / s (480MB / s), synchronous transmission bandwidth can also reach 384MB / s, which is one of the main differences between USB3.0 and 2.0.
2. low power consumption (at 20MB / s data transfer volume of approximately 25% lower power consumption than USB2.0 connection cable);
3. 3.0 USB cable is more energy efficient than 2.0 USB cable and can be used in power saving mode for devices that are temporarily on hold;
4. 3.0 USB cable can provide more power through the cable (2.5W to 4.5W);
5. 3.0 USB data cable is backward compatible and supports USB 2.0 devices, but 2.0 USB data cable cannot support USB 3.0 data cable devices.
USB 3.0 data cable features the main characteristics of high-quality oxygen-free copper pure copper core, high transmission speed, double-layer aluminum foil + inner film shielding double layer of anti-interference, stable transmission, strong anti-interference ability, data wire double twisted (impedance matching): to minimize the data line signal cross scramble!