Ocean Technology LLC via Amazon offers the Unitek 4-Port USB 3.0 Hub
, model no. Y-3061, for $9.99. Coupon code "4OPJYFZI" cuts it to $4.99
. Plus, Prime members receive free shipping
. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping costs $6.14.) That's $25 off and the lowest total price we could find. It features an LED status indicator.