Weme via Amazon offers the Alxum USB 3.0 to Serial ATA Dual-Bay External Hard Drive Docking Station in Black for $34.99. Coupon code "YL9RY2XY" drops it to $27.99. With free shipping, that's $52 off and the lowest price we could find. (For further comparison, we saw the aluminum version for the same price three weeks ago.) Compatible with 2.5" and 3.5" HDDs and SSDs up to 8TB, it features two hot-swappable SATA bays, UASP support, offline cloning, and USB and power cables. Deal ends October 31.