If you’re constantly shuffling photo files onto and off of your hard drive, a portable SSD like this one from Sandisk will make your life a lot easier. The solid-state drive inside is fast enough that you can edit right off the device itself. Then, when you’re done working on a session, transfer it over to your main backup drives. The Extreme SSD weighs just 1.44 ounces and can easily fit in a pocket. It connects via USB-C to your computer and its rugged enough to withstand water, dust, and even drops to concrete. The 1 TB version is seriously on sale for just $135 (down from $349), but you can step down to the 500 GB model for $89.