{"product_id":"commscope-arris-sb6190-rb-docsis-3-0-32x8-cable-modem","title":"Commscope ARRIS SB6190-RB DOCSIS 3.0 32x8 Cable Modem","description":"\u003cstrong\u003eThe Commscope ARRIS SB6190-RB is a renewed DOCSIS 3.0 cable modem with 32x8 channel bonding and a single Gigabit Ethernet port, suited for cable internet plans up to about 800 Mbps.\u003c\/strong\u003e\n\n\u003cp\u003eIf you're looking to stop renting and own a cable modem that handles high-speed plans without built-in Wi‑Fi, the SB6190-RB delivers reliable wired connectivity for a router or single device. This renewed unit supports 32 downstream and 8 upstream channels, works with major U.S. cable providers such as Cox and Xfinity, and includes a two-year warranty. It does not provide wireless networking or telephony and is not compatible with fiber, DSL, or satellite ISPs.\u003c\/p\u003e\n\n\u003ch3\u003eHow fast will my connection be with the SB6190-RB?\u003c\/h3\u003e\n\u003cp\u003eThe SB6190-RB is engineered to support service tiers up to roughly 800 Mbps on cable networks when paired with a compatible plan. Actual throughput depends on your provider, network conditions, and the router or device you attach to the modem's Gigabit Ethernet port.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDOCSIS 3.0 with 32x8 channel bonding for higher aggregate bandwidth.\u003c\/li\u003e\n  \u003cli\u003eSingle 1 Gbps Ethernet port for connecting a router or PC.\u003c\/li\u003e\n  \u003cli\u003eBest matched to cable plans advertised up to 800 Mbps.\u003c\/li\u003e\n  \u003cli\u003eRenewed unit with a two-year warranty for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this modem work with my internet provider?\u003c\/h3\u003e\n\u003cp\u003eThe SB6190-RB is approved for many U.S. cable providers, including Cox and Xfinity, but it is not compatible with fiber, DSL, or satellite services like AT\u0026amp;T, CenturyLink, Verizon Fios, or Frontier. Always confirm compatibility and activation policies with your ISP before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with major cable operators (Cox, Xfinity, and other cable ISPs).\u003c\/li\u003e\n  \u003cli\u003eNot compatible with AT\u0026amp;T, CenturyLink, Verizon, Frontier, or other non-cable networks.\u003c\/li\u003e\n  \u003cli\u003eDoes not support provider voice (digital phone) services.\u003c\/li\u003e\n  \u003cli\u003eCheck your provider’s approved modem list to ensure activation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDo I get Wi‑Fi or phone service with this modem?\u003c\/h3\u003e\n\u003cp\u003eNo — the SB6190-RB is a modem-only device and does not include wireless functionality or support for digital voice services. To create a home Wi‑Fi network, connect the modem’s Gigabit Ethernet port to a separate Wi‑Fi router or a gateway device that provides wireless and phone features.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eModem-only: no built-in Wi‑Fi radios.\u003c\/li\u003e\n  \u003cli\u003eDoes not support cable digital voice\/telephony.\u003c\/li\u003e\n  \u003cli\u003ePair with a router for wireless coverage and multiple wired ports.\u003c\/li\u003e\n  \u003cli\u003eIdeal as a dedicated modem for high-speed wired backhaul to a router.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does “renewed” mean and what warranty is included?\u003c\/h3\u003e\n\u003cp\u003eRenewed indicates the unit has been inspected, tested, and restored to functional condition. This SB6190-RB includes a two-year warranty, offering coverage for defects or failures that occur under normal use within that period.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProfessionally renewed and tested prior to resale.\u003c\/li\u003e\n  \u003cli\u003eTwo-year limited warranty for components and functionality.\u003c\/li\u003e\n  \u003cli\u003eReturn or warranty procedures vary by seller—keep purchase records.\u003c\/li\u003e\n  \u003cli\u003eCosmetic wear may be present but does not affect performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The ARRIS SB6190-RB fits buyers who subscribe to high-speed cable internet and want to stop renting a modem, have or plan to use a separate Wi‑Fi router, and need a durable, renewed modem with 32x8 channel bonding. It’s a practical, lower-cost choice for homes and small offices on cable networks that support DOCSIS 3.0 service tiers up to about 800 Mbps, provided you confirm your ISP supports this modem model.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use the SB6190-RB with Xfinity or Cox?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The SB6190-RB is approved for Xfinity and Cox cable internet, but always verify with your provider before activation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this modem include Wi‑Fi or support phone service?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It is a modem-only device with no built-in Wi‑Fi and it does not support cable digital voice services.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Commscope","offers":[{"title":"Default Title","offer_id":48412962259101,"sku":"B06XPRDVDC","price":37.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/commscope-arris-sb6190-front-view.jpg?v=1781254089","url":"https:\/\/nexoltic.com\/products\/commscope-arris-sb6190-rb-docsis-3-0-32x8-cable-modem","provider":"Nexoltic","version":"1.0","type":"link"}