Powered Hubs

Some articles on powered hub, hub:

USB Hub - Power
... A bus-powered hub is a hub that draws all its power from the host computer's USB interface ... power than this method can provide, and will not work in this type of hub ... Therefore a compliant bus powered hub can have no more than four downstream ports and cannot offer more than four 100 mA units of current in total to downstream devices (since the hub needs one ...

Famous quotes containing the word hubs:

    He sent for lancewood to make the thills;
    The crossbars were ash, from the straightest trees;
    The panels of white-wood, that cuts like cheese,
    But lasts like iron for things like these;
    The hubs of logs from the “Settler’s ellum,”—
    Last of its timber,—they couldn’t sell ‘em,
    Oliver Wendell Holmes, Sr. (1809–1894)