Save $240/year
On your AT&T wireless service when you sign up for Quantum Fiber Internet. See offers
Immersive entertainment
Dive into crystal-clear 4K/8K streaming.
Quantum Fiber Up to 1 Gig Internet
Speeds up to 1 Gig for $45/mo.
- 99.9% reliable fiber-optic connection*Based on network uptime or availability
- Symmetrical upload and download speeds
- No annual contract or hidden fees
Ready for internet that can keep up with you?
See offer details
Unlock the full potential of up to 1 Gig internet with Quantum Fiber
Quantum Fiber up to 1 Gig Internet provides enough bandwidth to power your household’s online activities—all at the same time.
Low-lag gaming
Conquer opponents with ultra-low latency and lightning-fast reactions.
Connected smart home
Seamlessly connect and control multiple devices.
Rapid productivity
Transfer large files quickly and work remotely with robust connectivity.
No data limits, no annual contract
Experience the freedom of unlimited data and flexible service.
Why Quantum Fiber up to 1 Gig internet?
For $45/mo, experience the internet as it was meant to be—fast and reliable. Quantum Fiber up to 1 Gig Internet sets a new standard for connectivity.
- Symmetrical speeds. Benefit from equally fast upload and download speeds, great for creators and professionals.
- Ultra-low latency. Game, stream, and video conference with low lag, allowing a smooth and responsive online experience.
- Consistent performance. Rely on consistent gigabit speeds for all your online activities.
New customers only. Existing Quantum Fiber households ineligible. Limited availability. Service and rate in select locations only. Bank account payment required. Taxes and fees apply. Includes Price for Life. 360 WiFi and other equipment lease charges, discounts, taxes, and fees are excluded from Price for Life offer and rate may be increased.
Frequently asked questions
Is up to 1 Gig fiber-optic internet good?
Yes, Quantum Fiber up to 1 Gig Internet is a fantastic option for your home internet. With up to 1 Gig fiber-optic internet, you get speeds up to 1 Gig (that’s 1,000 Mbps!), symmetrical upload and download speeds, and a 99.9% reliable* network.
*Based on network uptime or availability
How much is Quantum Fiber Internet per month?
The price of Quantum Fiber Internet depends on which plan you choose. Check out our Internet Plans to find the right speed and price for your household.
How fast should WiFi be with up to 1 Gig internet?
With Quantum Fiber up to 1 Gig Internet, your connection could reach up to 1 Gig internet speeds—that’s 1,000 Mbps!
New customers only. Existing Quantum Fiber households ineligible. Limited availability. Service and rate in select locations only. Bank account payment required. Taxes and fees apply. Includes Price for Life. 360 WiFi and other equipment lease charges, discounts, taxes, and fees are excluded from Price for Life offer and rate may be increased.