I'm happy with the purchase, now the laptop can be connected to a bunch of different devices through 1 wire. I tried to load, even connect an additional hub for 5 connectors.
As a result, 7 flash drives, one external HDD, mouse keyboard and monitor. Slightly heated but all devices work fine. Flash drives read all. The price in 7250 is too high.
But if the power supply was 100 watts. Then then and to the price there would be no complaints. In the rest, an excellent device for those who understand why it is necessary, I can definitely recommend to buy.
The build quality corresponds to the price. The power supply (36 W, 12 V) has replaceable plugs. The mount is tight. During operation,
I found that Micro SD and SD flash drives do not work at the same time. Just some one.