Newegg offers the HooToo SuperSpeed 4-Port USB 3.0 Hub, model no. HT-UH005, for $14.99. Apply coupon code "VISACHECKOUT" and pay using Visa Checkout to drop it to $13.49. With free shipping, that's tied with last week's mention and the lowest total price we could find by $14, outside of the mention below. It's backwards compatible with USB 2.0, features a 2.3-foot USB 3.0 cord and LED indicators for each port, and includes velcro backing. Deal ends October 31.
A close price: Sunvalleytek via Amazon offers it for $13.79 with free shipping for Prime members via coupon code "YDE4593N".