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Direct connection scanner interface requirements

Requirements for scanning interface of direct connection
direct connection port scanner (C1 , one end of a double-head type-c cable is connected to the port scanner, and the other end is connected to the computer) are as follows: USB1.0 and USB2.0 cannot support the power supply demand, which may cause the scanner not to work or the connection to be unstable. Need to connect USB3.0, USB3.1, USB3.2, USB4 (physical form is type-c), lightning interface (see the attached table for the latest naming specification of USB IF)
How to judge the USB interface?
A. Notebook or desktop computers that come with the motherboard natively can be judged by the USB logo:
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Tips: If using a desktop, it is recommended to plug the scanner cable into the rear motherboard, not the front motherboard. Thereby avoiding the problem of insufficient power supply caused by interface problems.
Identification of different interfaces on the front and rear motherboards of desktop computers:
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B. Assemble the computer (compatible computer or DIY computer):
Assemble the desktop computer or all-in-one computer without USB logo, which can be judged by the USB form. However, it should be noted that these machines may have extended Type-C or USB3.0 interfaces, but they are actually transferred to the extended USB ports of the motherboard. In this case, the power supply will be insufficient. It needs to be judged according to the specific situation.
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Attached
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