|Item model number||C7800-100NAS|
|Item Weight||5.7 pounds|
|Product Dimensions||14.8 x 11.6 x 4.8 inches|
|Item Dimensions L x W x H||14.8 x 11.61 x 4.76 inches|
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NETGEAR Nighthawk X4S DOCSIS 3.1 Ultra-High Speed Wifi Cable Modem Router Combo Compatible with Xfinity from Comcast, Cox, Gig-speed from Xfinity (C7800)
- Enter your model number to make sure this fits.
- Compatible with Xfinity from Comcast and COX, Gig-speed from Xfinity
- Three-in-one Ultra-high speed DOCSIS 3.1 Cable Modem + Nighthawk X4S AC3200 WiFi Router+ 4 Gigabit Wired Switch and 2 USB 3.0 ports
- Up to 6Gbps modem speed and Dual-Band AC3200 (2.4GHz & 5GHz) WiFi speed. 2x2 OFDM+32x8 channel bonding/ Approved for plans for > 1 GIGABIT
- CABLELABS CERTIFIED —DOCSIS 3.1 is 10X faster than DOCSIS 3.0/ Backward support DOCSIS 3.0
- GIGABIT READY — Ready for Internet service plans of up to 1Gbps (Gig-speed from Xfinity). Not compatible with Cable bundled voice services
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From the manufacturer
Ideal for new GIG-SPEED Internet from XFINITY
DOCSIS 3.1 improves stability and reliability of your Internet connection. Up to 10 times faster than DOCSIS 3.0.
32 x 8 Channel Bonding technology enables extreme cable Internet speeds. Backwards compatible with DOCSIS 3.0.
Four Gigabit Ethernet ports are ideal for wiring in high data-using devices for HD gaming & video.
Enjoy a blazing-fast, lag-free WiFi experience for gaming, video streaming or surfing.
WiFi Cable Modem Router
Two-in-One—Ultra-high speed DOCSIS 3.1 Cable Modem + Nighthawk X4S WiFi Router.
No equipment rental fees.
OFDM 2x2 enables Gigabit Internet speeds.
Streaming & Gaming
3.2 Gbps WiFi speed delivers multiple HD videos with ease.
Quad-Stream WiFi - Enjoy multiple videos simultaneously.
Connect USB 3.0 storage devices to store & stream your own media.
Powerful amplifiers and four high-performance external active antennas increase WiFi range.
Turbo Transfer allows sharing of files between PC, Mac, or Android devices.
|C7800 32x8 AC3200 DOCSIS 3.1 Cable Modem Router||C7100V 24x8 AC1900 DOCSIS 3.0 Cable Modem Router (w/ Voice)||C7000 24x8 AC1900 DOCSIS 3.0 Cable Modem Router||C6300 16x4 AC1750 DOCSIS 3.0 Cable Modem Router||C6250 16x4 AC1600 DOCSIS 3.0 Cable Modem Router||C6220 8x4 AC1200 DOCSIS 3.0 Cable Modem Router|
|Cable Speed||Up to 6Gbps||Up to 960Mbps||Up to 960Mbps||Up to 680Mbps||Up to 680Mbps||Up to 340Mbps|
|WiFi Dual Band||✓||✓||✓||✓||✓||✓|
|Works with XFINITY from Comcast, Spectrum, Cox||XFinity from Comcast, Cox||XFinity from Comcast Only||✓||✓||✓||✓|
|Best for - Property Size||Medium to Very Large||Medium to Very Large||Medium to Very Large||Medium to Large||Medium to Large||Medium to Large|
|Best for - Activities||Gaming, 4K streaming, many devices||Gaming, 4K streaming, many devices||Gaming, 4K streaming, many devices||Gaming, 4K streaming, multiple devices||Gaming, 4K streaming, multiple devices||Gaming, 4K streaming, multiple devices|
Compare with similar items
NETGEAR Nighthawk X4S AC3200 WiFi DOCSIS 3.1 Ultra-High Speed Cable Modem Router is the industry’s fastest cable modem router. Works with the fastest DOCSIS 3.0 and ready for new DOCSIS 3.1 gigabit Internet speeds. The NETGEAR X4S DOCSIS 3.1 Cable Modem Router offers blazing fast Internet speeds that rivals the speed of Fiber. Enjoy quality experience for streaming multiple HD-quality videos to multiple devices, VR gaming and more. Eliminate Internet service provider equipment rental fees and save up to $120 a year.
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On the downside the USB ports are useless, they are supposed to be USB 3 but they perform lat USB 1.0 speeds so forget about connecting your NAS to it and streaming content. There also seems to be an issue opening up ports for FTP access with the router. So if you have a FTP server behind this router chances are you wont be able to access it from outside your network. The FTP access works fine with the XB6, so go figure.
Update: 8/20/17. Port forwarding TCP doesn't work. I returned the original unit as I was told by Netgear Level 1 support that my unit was faulty. Received a new one and it had the same issue. I have now confirmed with Netgear Level 2 support that this is a bug in the firmware and as such it cant be quickly corrected since it has to be approved and deployed by Comcast. It also appears that the DMZ feature doesn't work either, so there isn't a work around. Buggy firmware makes this a non starter for me, QC should have caught this.
Their customer service has never been great, but this was as bad as I have ever seen anywhere! I feel sorry for people that don't as much experience with technology, dealing with these people. At one point, they were just making stuff up about distance from the modem/router with the wireless being too close, interference possibilities, channel saturation, normal collisions, number of devices causing collisions, etc. Really? If any of that was remotely true, why would the Guest 2.4 work perfectly with no collisions, yet the main 2.4 generating billions of collisions for just one device, on the same channel and settings, other than the SSID?
I am very disappointed and this is not the first Netgear product recently that has not been as advertised. Buyer beware and good luck if you have to go with this modem/router.
I purchased this item to upgrade my home network to 1 GIG from 250 mbps speed on Comcast Xfinity Provider also with a reason to extend High SPeed Wifi multiple wireless devices and to stream media Flawlessly and at accurate and constant speed to get the best out of it from the current Trends provided by Service providers Interms of TV, Games, Work Etc.
I'm a cord cutter having said that i use over the air TV and streaming media for my entertainment means fast, stable wireless and wired connectivity is very important to me. I also work from home using the internet for my work every day.
When the Nighthawk docsis 3.1 worked,it was very Slow t my 1 gig plan, and never stable; needed a reset every 1 hours or so. After 3 days of this type of performance, it would no longer maintain a connection. I contacted Netgear Customer support and tried 5 different possible fixes they offered for the problems I was experiencing. Thankfully I'm a techy-type and understood how to do all those fixes that were offered. I thought at the time that someone with less experience or someone who was afraid to try the tech fixes, would be in real trouble, Rebooting the router a few times seems to work to restore the connection, but what a hassle. Tried moving the router, changing channels and other suggestions from Netgear but the problem won't go away. Very disappointed after paying so much for this router. When it was determined it was a not working by any of thier fixes and the agent is afraid to recommened any more as it is new and just 3 days old. I am done with wasting time with the Netgear support. Inferior product and unpleasant customer support.
After that i had setup an appointment with comcast technician and the technician confirmed this is not at all a good modem/router for 1 GIG speeds, yes i am not kidding he just confirmed that at this point of time A customer has to use the provider modem only as because they can not put a BOOT file in any modem except thier's. Having said that This modem is not useful and we have to rent the modem untill the Network provider fully test and able to configure with their recommendation. Also Strangely, the Modem/router wouldn't connect to the servers properly and I kept getting dumped off of them. Later on, service agent noticed and tested and learned that it wasn't my ISP IP. Its chnaging the IP address. unexplainable... router begins to issue random IP address.
I have to downgrade my internet Speed from Giga blast back to regular 250 Mbps speed and connect my old router again but to do this i have to do so many steps again with Comcast which is feel waste of time and effort, hence i kept the Comcast modem as i am getting the constant WiFi with more than 500 Mbps and with wire i am getting more than 900 Mbps. Pictures provided.
I am extremely disappointed with net gear support. I vouch NOT to buy their products anymore.And to prevent any of my friends and colleagues of buying their products so they don't have to go trough the hassle that i went for last 2 weeks.
I considered myself a fan but now I WOULDN'T RECOMMEND ANY PRODUCT OF NETGEAR to anyone. I did some research on this product and seems other consumers have had the same issue with this. Don't buy this piece of junk. Save money and pick another modem/WiFi router.
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