Amazon has the Western Digital 5TB Elements USB 3.0 Portable External Hard Drive in black, model no. WDBU6Y0050BBK-WESN, for $89.99 (139.99 – 36 instant savings) with Free Shipping for a limited time

WD Elements portable hard drives with USB 3.0 offer reliable, high-capacity storage to go, fast data transfer rates, universal connectivity and massive capacity for value-conscious consumers.