BuyDig via eBay offers the Western Digital 2TB My Passport Portable USB 3.0 External Hard Drive, model no. WDBY8L0020BBK-NESN, for the in-cart price of $99.99 with free shipping ($0.05/GB). That's tied with our expired mention from five days ago and the lowest total price we could find by $14. It features password protection and hardware encryption. Deal ends September 12 at 10:59 am ET.