Ebay offers WD Elements 1TB Certified Refurbished Portable Hard Drive Black for $24.99 (reg. $49.99) free shipping.

Product Description:
Simple, Fast and Portable
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. USB 3.0 and USB 2.0 compatibility
With this single drive you get compatibility with the latest USB 3.0 devices and backward compatibility with USB 2.0 devices as well. Fast transfer rates
When connected to a USB 3.0 port, WD Elements portable hard drive delivers fast data transfer rates. Improve PC performance
When your internal hard drive is almost full your PC slows down. Don’t delete files. Free up space on your internal hard drive by transferring files to your WD Elements portable hard drive and get your laptop moving again. WD Reliability We back up the trusted WD Elements Portable Hard Drive with a Warranty: We have partnered with eBay to offer all eBay customers a special 2 Year warranty on any WD Certified Refurbished products.