--- product_id: 734082413 title: "innovaprise Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed)" brand: "amazon renewed" price: "€ 244.59" currency: EUR in_stock: true url: https://www.desertcart.hr/products/734082413-innovaprise-gigabit-cable-modem-32x8-docsis-3-1-for-xfinity store_origin: HR region: Croatia --- # 1Gbps max speed DOCSIS 3.1 tech 1 Gigabit Ethernet port innovaprise Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed) **Brand:** amazon renewed **Price:** € 244.59 **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade to Gig-Speed Greatness—Don’t Get Left Behind! ## Quick Answers - **What is this?** innovaprise Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed) by amazon renewed - **How much does it cost?** € 244.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/734082413-innovaprise-gigabit-cable-modem-32x8-docsis-3-1-for-xfinity) ## Best For - amazon renewed enthusiasts ## Why This Product - Trusted amazon renewed brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Slash Your Rental Fees:** Save up to $168/year by ditching your provider’s rental modem—own your connection and your savings. - • **Blazing Fast Gigabit Speeds:** Experience ultra-smooth streaming and gaming with up to 1Gbps internet speed—because buffering is so last decade. - • **Certified for Top Providers:** Works flawlessly with Xfinity, Spectrum, and Cox—trusted by millions for lightning-fast internet. - • **Seamless Router Compatibility:** Plug in any WiFi router via the Gigabit Ethernet port and power your entire smart home effortlessly. - • **Next-Gen DOCSIS 3.1 Technology:** Future-proof your home network with the latest cable modem standard, ensuring peak performance and reliability. ## Overview The innovaprise Gigabit Cable Modem CM1000-1AZNAS is a DOCSIS 3.1 certified device designed for US cable internet providers like Xfinity, Spectrum, and Cox. Supporting speeds up to 1Gbps, it features a single Gigabit Ethernet port for connecting routers or devices, helping users save on rental fees while future-proofing their home network. ## Description innovaprise Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed) ## Features - Compatible with all major cable internet providers with internet speed up to 1Gbps. Currently certified with Spectrum and Cox (up to 1Gbps), Xfinity (up to 800Mbps). Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service - Model CM1000 replaces your cable modem saving you up to 168/year in equipment rental fees - Connect any WiFi router to this modem's Ethernet port to support all your wireless devices - 1 Gigabit Ethernet port connects to your computer or separate WiFi router - Made for use in the US only ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | NETGEAR | | Product Dimensions | 18.39 x 11.51 x 26.01 cm; 1.16 kg | | Item model number | CM1000-100NAS | | Manufacturer | NETGEAR | | Colour | Black | | Are Batteries Included | No | | Item Weight | 1.16 kg | | Guaranteed software updates until | unknown | ## Product Details - **Brand:** NETGEAR - **Internet service provider:** XFINITY by Comcast, Cox - **Connectivity technology:** Ethernet - **Compatible devices:** Router - **Product dimensions:** 18.4L x 11.5W x 26H centimetres ## Images ![innovaprise Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed) - Image 1](https://m.media-amazon.com/images/I/51xw-rKNPPL.jpg) ![innovaprise Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed) - Image 2](https://m.media-amazon.com/images/I/51v11w21zFL.jpg) ![innovaprise Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed) - Image 3](https://m.media-amazon.com/images/I/61lv3Uf3jJL.jpg) ![innovaprise Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed) - Image 4](https://m.media-amazon.com/images/I/51k-xf9DtvL.jpg) ## Questions & Answers **Q: Does this work with cable one internet provider?** A: It works will all cable internet providers **Q: Does it support mu/mimo?** A: No, because this isn't a router with WiFi. This is just the cable modem, it converts the signal on the coax cable from Comcast (or whatever) to Ethernet. From there, you need a router with WiFi. **Q: My internet is Mbps 1000 i have a netgear router this provider is fiber optic can you tell me if this is the right modem for me i have 4 tv's and a ga** A: This is a Docsis protocol modem. It does not work with a fiber provider. You should look into switching from the coax connector on the ONT (the fiber modem that your provider installed is the ONT) to the Ethernet port. The Ethernet port can supply a gigabit connection to your router, but the coax connection likely can't . Please do some quick googling on this topic so you know exactly why you're asking what you're asking. It's confusing if you don't know what the terms mean. **Q: Will this modem work with internet that comes through a phone line?** A: this is a cable modem, not a dial up modem. Will not work with a phone line, nor will a phone line provide these kinds of speeds ## Frequently Bought Together - Netgear Gigabit Cable Modem (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed) - NETGEAR 4-Stream WiFi 6 Router (R6700AX) – Security Features, AX1800 Wireless Speed (Up to 1.8 Gbps), Covers up to 1,500 sq. ft., 20 devices - TP-Link AX1800 WiFi 6 Router V4 (Archer AX21) – Dual Band Wireless Internet, Gigabit, Easy Mesh, Works with Alexa - A Certified for Humans Device --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/734082413-innovaprise-gigabit-cable-modem-32x8-docsis-3-1-for-xfinity](https://www.desertcart.hr/products/734082413-innovaprise-gigabit-cable-modem-32x8-docsis-3-1-for-xfinity) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-13*