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Purchasing Instructions for modems
- Apr 14, 2017 -

USB interface External Modem,USB interface of the modem most of the soft "cats", it is compact, do not need external power supply, and can achieve hot plug, the advantages of a lot. However, many USB interface modems are too low, and many 50K can not reach. And some USB interface modems are also problematic when dialing, so it is better to buy the external modems of the serial interface. Low-priced modems are not necessarily poor performance. The cheapest 56K external modem prices on the market only 350 yuan, Superman's own use is the price only 300 yuan TP-LINK 56K "cat". Used for a year or so, the drop line is not as frequent as legends. The only problem is that the connection speed is up to 48K.