A flexible prepaid plan for you. Keep your number or get a new number. No lock-in contract. Recharge easily. You're in control. There are plenty of easy ways to recharge your Prepaid service.
A flexible prepaid plan for you. Keep your number or get a new number. No lock-in contract. Recharge easily. You're in control. There are plenty of easy ways to recharge your Prepaid service.
in 3 offers
The lowest price for 120GB Sim For Optus Prepaid Sim right now is $40.00 at Optus.
The all-time low was $40.00 on 22 June 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 27 June 2026.
120GB Sim For Optus Prepaid Sim
A flexible prepaid plan for you. Keep your number or get a new number. No lock-in contract. Recharge easily. You're in control. There are plenty of easy ways to recharge your Prepaid service.
A flexible prepaid plan for you. Keep your number or get a new number. No lock-in contract. Recharge easily. You're in control. There are plenty of easy ways to recharge your Prepaid service.
Last updated at 27/06/2026 22:07:03
$40 SIM for 50GB on first 3 recharges. Terms apply.
Free delivery between 1–9 July
$49 SIM for 65GB on first 3 recharges. Terms apply.
Free delivery between 1–9 July
$180 SIM for 140GB on first 3 recharges. Terms apply.
Free delivery between 1–9 July
$40 SIM for 50GB on first 3 recharges. Terms apply.
Free delivery between 1–9 July
$49 SIM for 65GB on first 3 recharges. Terms apply.
Free delivery between 1–9 July
$180 SIM for 140GB on first 3 recharges. Terms apply.
Free delivery between 1–9 July
