Google Cloud Computing Shared Storage
30GB shared between Drive and Gmail
Life gets a bit easier when your Google Apps products work well together -- whether that’s inserting a Drive file into an email or sharing Docs and photos from Drive on Google+. As that experience becomes seamless, having separate storage doesn’t make as much sense anymore. So over the coming weeks, you’ll get 30 GB of unified storage to use as you like between Drive and Gmail. Just as before, files created in Docs, Sheets and Slides don't count against your storage quota. Storage will also be shared with photos you upload to Google+ larger than 2048px.