Ocean Technology via Amazon offers the Unitek USB 3.1 Type-C to Serial ATA Gen 2 Single-Bay External Hard Drive Docking Station for $24.99. Coupon code "BQ4O2SVY" cuts it to $17.99. With free shipping, that's the lowest price we could find by $14, although we saw it for $4 less in March. It supports 2.5" and 3.5" drives up to 8TB, and features data transfer speeds up to 10Gb/s plus UASP support. Deal ends August 15.