Prime Day is usually flooded with countless pricey network-attached storage (NAS) enclosures, but really, you don’t need to spend that much at all. Remember, the cost of a NAS unit from the likes of Synology won’t include storage, but the enclosure itself. That means you’ll need to factor in the cost to buy a hard drive or two. That’s where the Synology DiskStation DS223j comes in. This is a two-bay Synology NAS powered by DiskStation Manager. It’s not the cheapest Synology NAS, but it’s the best for storing data at home.