Mobile Broadband
Data on the move
Our data sims, now with more
More plans. More data. More fun. Check out our range of 12-month Data SIM cards and get more.
Shop 4G Modems
We've got a great range of devices to get you connected to our awesome mobile network when you're out and about.
25% Off Prepaid Modems
Check our range of Prepaid Mobile Broadband modems and get 25% off. Discount ends 2/9/18.
Data Pool Makes Sharing Easy
Need more data? Get more data with a Data SIM and share the data across your Optus devices.
Eligible plans must be on the same billing account.
Data SIM Saver
Save $10/mth off a new 12mth Data SIM for your tablet when you bundle it with your eligible Optus postpaid mobile.
Disc. for up to 24mths whilst both services on eligible plans and same account. N/A with other mobile broadband discount.
Mobile Broadband on the Optus Network
Our mobile broadband services use the 3G and superfast 4G Plus networks to deliver wireless internet
Prepaid Mobile Broadband Home
This is your base for all things prepaid mobile broadband, including recharging your service or activating a new one.
Other ways to get online
Home Broadband
Optus Home Broadband offers you amazing bundles, entertainment deals and UNLIMITED data on eligible plans. Find out more.
Internet for Business
These days, great telecommunications are essential to a successful business. Explore our business solutions.
Need help choosing broadband? Compare Home Broadband, Home Wireless and Mobile Broadband and learn which one best suits your needs. Find out more