Fry's Electronics offers the Western Digital 4TB Elements USB 3.0 External Hard Drive, model no. WDBWLG0040HBK-NESN, for $99 with free shipping. That's tied with our mention from three weeks ago, a current low by $21, and tied with the lowest price we've seen. It features a data transfer rate of up to 5GB/s. Deal ends June 13.