Ocean Technology via Amazon offers the Unitek Ultra-Slim 3-Port USB 3.0 Hub with Gigabit Ethernet Adapter for $21.99. Coupon code "ED28MEH8" drops it to $9.90. Plus, Prime members bag free shipping. That's a buck under our March mention, $36 off list, and the lowest price we could find. It features data transfer speeds up to 5Gbp/s and a 10/100/1000Mb/s Gigabit Ethernet port.