11. DataConnect Unlimited: How much is 5G? Page Use/Application Average kB/use # Times with 5GBâs send and receive emails with attachments for 3 hours per day (10MB use) 10,240 512 send an email with a 2MB attachment 2,048 2,560 Download Game 79 66,366 Download Graphic 30 174,763 Send an email (10 five character words) 4 1,310,720