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Optimum Modem (Rental)

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description Optimum Modem (Rental) Overview

Optimum’s rental modem provides high-speed internet access for residential customers utilizing cable connections. It supports DOCSIS 3.1 technology enabling speeds up to 1 Gigabit per second. This modem is suitable for individuals and families requiring broadband connectivity for online activities such as streaming, gaming, and general web browsing.

help Optimum Modem (Rental) FAQ

What does an Optimum modem rental include?

Optimum says its provided modem or gateway is matched to the service level and includes 24/7 technical support plus replacement if the equipment fails or needs an upgrade. Optimum's rate card effective July 1, 2026 lists a DOCSIS modem at $14 per month, although local offers can differ. [Optimum modem information](https://www.optimum.net/pages/optimum-certified-modems.html)

Can this Optimum cable modem support 1 Gig internet?

Optimum's cable 1 Gig plan is advertised at up to 940 Mbps download and 35 Mbps upload, and DOCSIS 3.1 is the relevant cable standard. Actual speed depends on the plan, signal quality, equipment, and whether the test uses Ethernet.

Does the Optimum rental modem include Wi-Fi?

Optimum distinguishes a DOCSIS modem from a wireless gateway, and a gateway provides the Wi-Fi function. Check the rental description to see whether it supplies only a modem or an Optimum gateway, because a modem alone needs a separate router.

Can I use this Optimum modem with fiber internet?

No, a DOCSIS cable modem is designed for Optimum's coax and HFC network rather than fiber service. Optimum fiber installations use a different Fiber Gateway, so confirm the connection type before ordering.

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