In need of more space for your digital library? The Western Digital 4TB External Hard Drive is now on sale for $109.99 at Amazon, a discount of $6 off its average price. Various colors are available for this price including Black, Red, Orange, and Yellow.

This 4TB hard drive includes auto backup software to ensure your data remains secure. You can also encrypt it with a password if you wish, and while it comes formatted for Windows computers, you can re-format it for Mac computers too.

This device also comes with a 3-year limited warranty and has a 4.5 out of 5-star ranking on Amazon with over 2500 reviews. Looks like a solid product to me.

If you're looking for a bit more space, the Seagate 5TB Backup Plus External Hard Drive is now on sale for only $130, a savings of $15 off its regular price. The 8TB Expansion External Hard Drive is also on sale for $169.99, a savings of almost $30 off its average price. You can't go wrong with either of these items.

See at Amazon