| Wireless Type | 802.11ac |
|---|---|
| Number of USB 3.0 Ports | 2 |
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This Item  NETGEAR Nighthawk Cable Modem WiFi Router Combo (C7800) - Compatible with Cable Providers Including Xfinity by Comcast, Cox, Spectrum | Cable Plans Up to 2 Gigabits | AC3200 WiFi Speed | DOCSIS 3.1 |  |  |  |  |  | |
| Price | -7% $399.99 List: $429.99 | -17% $317.00 List: $379.99 | $119.90 | -7% $227.87 Typical: $245.00 | -30% $140.00 List: $199.99 | -56% $99.99 New Price: $227.87 |
| Delivery | Get it May 6 - 8 | — | Get it May 7 - 14 | Get it May 6 - 8 | — | Get it as soon as Monday, May 6 |
| Customer Ratings | ||||||
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| Sold By | ARF Tech | Amazon.com | Ama-Zooms | Onlinellc | Service First Media | Woot |
| connectivity tech | Wi-Fi, Ethernet, USB, WAN | Ethernet | Wi-Fi, Ethernet | Wi-Fi, USB, Ethernet | WiFi | Ethernet, USB, Wi Fi |
| number of ports | 3 | 3 | — | 6 | 4 | — |
| data transfer rate | 3200 megabits per second | 800 megabits per second | 1200 megabits per second | 1900 megabits per second | 1300 megabits per second | 1900 megabits per second |
| wireless standard | 802 11 AC | 802 11 AX | 802 11 AC | 802 11 AC | 802 11 AC | — |
| frequency band class | dual band | dual band | dual band | dual band | dual band | — |
| lan port bandwidth | — | 10/100 megabits per second | 1.2 gigabits per second | 10/100 megabits per second | — | 10/100 megabits per second |
From the manufacturer
Why Buy Your Own Modem with WiFi?
Save on Rental Fees
Eliminates monthly rental fees that can amount to 150 dollars or more a year.
Better WiFi Performance
Get superior WiFi coverage and more features compared to cable provider modems with WiFi.
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CompatibilityWith all major cable providers and works flawlessly with Xfinity by Comcast, Spectrum, and COX.* *Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirectTV, DISH, and any bundled voice services. |
Built for Ultimate SpeedSupports cable internet plans with speeds up to 2Gbps ensuring ultra-reliable internet speed for heavy-duty 4K HD streaming, multi-player gaming and more. |
Ultimate WiFi Coverage Up to 3000 Sq. Ft.Enjoy far-reaching WiFi coverage thanks to amplified antennas and range-boosting Beamforming+ technology. |
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Seamless WiFi for up to 45 DevicesIntelligently selects between dual bands to minimize interference and maximize speed for a houseful of smart wireless devices. |
Built for Extreme StreamingUp to 3200Mbps wireless speed (AC3200), perfect for heavy-duty 4K HD streaming and multi-player gaming. |
Easy 5 Minute SetupStep 1: Plug your coax cable into the modem router. Step 2: Activate by either (a) connect an Ethernet cable to your computer and follow the on-screen setup, or (b) call your cable provider to activate over the phone. Four Gigabit Ethernet ports and two USB 3.0 ports give you super-fast wired connections to your computer, printer, game box, storage drive, and other devices. |
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| C6250 | C7000 | C7800 | CAX30S | CAX80 | |
| Customer Reviews |
14,716
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12,975
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3,048
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14,716
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14,716
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| Price | $35.96 | $227.87 | $399.99 | $317.00 | $499.99 |
| Cable Provider Compatibility | All Major Cable Providers and Works with Xfinity by Comcast, Spectrum, COX | All Major Cable Providers and Works with Xfinity by Comcast, Spectrum, COX | All Major Cable Providers and Works with Xfinity by Comcast, Spectrum, COX | All Major Cable Providers and Certified for Xfinity by Comcast, Spectrum, COX | All Major Cable Providers and Certified for Xfinity by Comcast, Spectrum, COX |
| Cable Internet Plan Speed Compatibility | Up to 300Mbps | Up to 800Mbps | Up to 2Gbps | Up to 2Gbps | Up to 6Gbps |
| Wi-Fi Speed | AC1600 (up to 1600Mbps) | AC1900 (up to 1900 Mbps) | AC3200 (up to 3200Mbps) | WiFi 6 AX2700 (up to 2.7Gbps) | WiFi 6 AX6000 (up to 6Gbps) |
| Wi-Fi Coverage | Up to 1500 sq ft and 25 devices | Up to 1800 sq ft and 30 devices | Up to 3000 sq ft and 45 devices | Up to 2500 sq. ft., 25 devices | Up to 2500 sq. ft., 30 devices |
| Gigabit Ethernet Ports | 2 x 1G | 4 x 1G | 4 x 1G | 4 x 1G to support Link Aggregation | 1 x 2.5Gbps + 4 x 1G to support Link Aggregation |
| Telephone Voice Ports (Xfinity by Comcast Only) | |||||
| USB Ports (Printer, storage drive, etc) | 1 x USB 2.0 | 1 x USB 2.0 | 2 x Fast USB 3.0 | 1 x USB 3.0 | 1 x USB 3.0 |
| Modem Technology | DOCSIS 3.0 and 16x4 Channel Bonding | DOCSIS 3.0 and 24x8 Channel Bonding | DOCSIS 3.1 and 32x8 Channel Bonding | DOCSIS 3.1 and 32 x 8 Channel Bonding | DOCSIS 3.1 and 32 x 8 Channel Bonding |
Reviews with images
AC3200/C7800 version
Update 02/27/21 - It's been a little over a year since I bought this router and I thought it would be time to post a quick update. The router has been nearly flawless since I solved the initial READYSHARE issue. It's used probably 16 hours a day for work and school from home, streaming video from the connected external hard drive and more.Update 05/11/20 - A day after installing a Seagate 8TB external USB 3.0 drive to the C7800, it stopped being recognized on the PC via \\READYSHARE. I was still able to connect to the drive using VLC on my Samsung Note 9, but I was getting an SMB1 error on WIN10 which didn't make any sense as had been working just fine. After poking around online I found that the SMB1 protocol is out of date and using it opens you to vulnerabilities, I almost gave up and then decided to try to reset the router to its default configuration. In doing so, it upgraded my firmware from 3.01.40 to 3.01.43 and it also fixed the \\READYSHARE issue - go figure.ORIGINAL COMMENTS BELOW:So far, so good. I am getting strong WIFI on 2nd floor of house with the router located in basement. The 1st floor sub-flooring in our home is concrete and steel (1930's junior beam construction) and I had previously had issues getting any signal to 2nd floor even with WIFI extenders. My setup was painless as well as the Comcast installer called it in and had them activate it while he was onsite doing the cable install. I am connected to Comcast 100mbps service and am seeing slightly over 120mbps speeds on Speedtest via a Cat6 ethernet cable.. Roku and Tablo are flying along now. Will update as we get more time and use out of it.The 114mbps screen grab was done on my Samsung Note 9 using 5G wifi from the 2nd floor of our house. The router is in the basement and the signal has to go through steel I-beam and concrete subflooring on the 1st floor. We have Comcast 100mbps service, so it exceeds what we are paying for and the range is phenomenal. We used to need a wifi extender to get any signal bars on the 2nd floor of the house.
