Your blog on WordPress.com comes with 3,000 megabytes (3 GBs) of free space, so you can store all those gorgeous images you upload (and other files) in your Media Library.

But if you need extra storage -- and want to upload your own audio and music (mp3, m4a, wav, ogg) and zip files -- consider the Space Upgrade, which powers up your site with an additional 10, 25, 50, 100, or 200 gigabytes of storage.

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