The Samsung Galaxy S25 Edge comes in two storage sizes: 256GB at $1,099 and 512GB at $1,219. Both have 12GB of RAM. Simple choices, but worth thinking about carefully.
The important thing to know: no SD card slot.
Whatever you buy is what you're stuck with. There's no way to add storage later. This is standard for Samsung flagships now, but it makes the initial choice more important.
Is 256GB enough?
For most people, honestly, yes. If you stream your music (Spotify, Apple Music) instead of downloading it, watch videos through apps instead of storing them, and don't play a ton of large mobile games, 256GB is plenty.
When to consider 512GB:
The 200MP camera on this phone produces large image files. If you shoot in full resolution mode frequently, they add up fast. And if you record 8K video (which this phone can do), you're looking at around 600MB per minute. A single hour of 8K footage is about 36GB.
Also think about how long you'll keep this phone. Samsung is promising 7 years of updates. That's a long time. Apps get bigger every year. Android requirements grow. Games demand more space. What feels like plenty of storage today might feel tight in year four or five.
The bottom line:
If you're unsure and can afford the extra $120, get the 512GB model for peace of mind. If you're on a tighter budget and know you're a light storage user (or rely heavily on cloud storage), the 256GB version will work fine.
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Where this comes from: this answer draws on the product's published specifications and the reviews ShopSavvy collected for it, alongside prices from ShopSavvy's price data.
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