Plans starting at: $50
Popular Package: Up to 1Gbps
Download speeds up to: 8 Gbps
Connection Types: Fiber
Plans starting at: $50
Popular Package: CenturyLink internet - Up to 940Mbps.
Download speeds up to: 940 Mbps
Connection Types: Fiber & DSL
Quantum Fiber Provider Information
Quantum Fiber is the premium fiber-optic brand operated by Lumen Technologies, the same company behind CenturyLink. While CenturyLink focuses on legacy DSL and some fiber, Quantum Fiber represents their modern, high-speed push into pure fiber-to-the-home infrastructure. Because it uses fiber-optic cables rather than the older hybrid fiber-coaxial (HFC) internet used by many cable providers, you get symmetrical speeds. This means your upload speeds are just as fast as your download speeds, which is a massive advantage for video conferencing, cloud backups, and gaming.
Plans start at $50 for 500 Mbps and go up to $165 for 8000 Mbps. The service is available in select urban and suburban markets across the United States, though its footprint is still growing compared to older, more established cable networks. The provider excels at providing consistent, low-latency connections that rarely suffer from the congestion issues common during peak hours on cable lines. However, the biggest drawback is availability. If you live in an area where they have not yet laid fiber, you simply cannot get the service. Customer support can also feel impersonal, as the company leans heavily into a self-service, digital-first model. Quantum Fiber is the best fit for households that prioritize reliability and high upload speeds over everything else. If you have the option to get it, the jump from traditional cable or DSL to this fiber network is usually worth the switch for the stability alone.
CenturyLink Provider Information
CenturyLink is a major telecommunications provider now owned by Lumen Technologies. While the company is transitioning much of its focus toward its Quantum Fiber brand, it remains a significant player in the legacy DSL market. Customers can choose between older copper-based DSL connections, which are generally slower and less reliable, or modern fiber-optic service in select areas. Fiber is the clear winner here, offering symmetrical upload and download speeds that make it excellent for video conferencing and large file uploads. DSL, by contrast, often struggles with high bandwidth demands and can be prone to performance drops during peak usage hours.
Pricing is straightforward, with plans starting at $50 for 100 Mbps. At the top end of their offerings, you can expect to pay $75 for 940 Mbps. Availability is widespread across the United States, though the quality of your connection depends heavily on whether your specific address has been upgraded to fiber infrastructure. CenturyLink is a strong choice for budget-conscious households that prioritize simple, contract-free billing and transparent pricing. However, if you live in an area where only DSL is available, you may find the performance lacking compared to modern hybrid fiber-coaxial (HFC) or fiber alternatives. It is best suited for users who want a no-frills internet connection and live in a neighborhood where fiber service is active. If you are stuck with their legacy copper network, you might find yourself wanting more speed for modern household demands.
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Quantum Fiber Internet Plans
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CenturyLink Internet Plans
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Quantum Fiber FAQ's
CenturyLink FAQ's
