Amazon's Prime Day is a great time to pick up gear and upgrades you wouldn't normally think about. In case you've never used a solid-state drive (SSD) before, it's a class of add-ons that bolster a device's built-in storage.

SAVE $300: The Samsung Galaxy S25+ (256GB) is on sale for $699.99 this Prime Day. That's down from the list price of $999.99 and the record-low price at Amazon.

The Samsung 990 EVO Plus 2TB internal SSD now costs only $113, down from its usual price of $176. This 36% discount is not typically available on an opportunity to upgrade your laptop or PC memory without having to spend too much.