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The market-based 802.11c standard has led more and more users to search for faster routers and access points that support Wi-Fi. The Netgear R7800 Nighthawk X4S has an excellent report price quality. What are the features of this device?
Design
The design of the Nighthawk R7800 has hardly changed since the delivery of the AC1900-R7000. The first "predator" Nighthawk presented a very modern and original style. The sharp angles and diagonal lines gave the impression of a fast and powerful device. The same design direction is also described in this Varle.lt review – the R7800 model.
How is the X4S model different? The router has the same dimensions as its predecessor: 285 × 185 × 50 mm. The design is a combination of two colors. The base and sides are black and the top panel is steel gray. It can be seen that the lower part and the sides are provided with openings facilitating the circulation of air inside the device. On the front, we even see 13 control indicators that identify the status of individual connections and services:
• restoration
• Internet access
• 2.4 GHz network enabled
• 5 GHz network enabled
• Two USB connector indicators
• eSATA connector indicator
• 4 network switching indicators
• Enable / disable the WiFi network
• WPS button
The indicators are lit in white or orange. At the back of the body is a 4 Gigabit gigabit switch, a Gigabit Wan connector, reset and power buttons, and a slot for 2 external antennas. Two other antennas are mounted on the sides. The RP-SM jacks and antennas are marked with 1 to 4 digits. On the left side are two USB 3.0 connectors on the right side of the eSATA connector. The network equipment experts at Varle.lt believe that this is a fairly large set of connections as a home router.
The R7800 is equipped with a Qualcomm dual core processor at 1.7 GHz. The RAM here is 512 MB, and flash – 128 MB.
Wave 2 on the Netgear R7800 router
Given the increase in the number of in-band channels, MIMO technology and the number of spatial streams, the current WiFi 802.11ac standard can reach up to 1,300 Mbps (3 spatial streams of 433 Mbps , 256-QAM 5/6 modulation, 80 MHz wide channel)).
Netgear Nighthawk X4S is a device of clbad AC2600. If we divide 2600 values into primary multipliers, we will have 800 Mbps in the 2.4 GHz band and 1733 Mbps in the 5 GHz band. By summing and rounding up, you get a value of 2600 Mb / s, which is combined with the maximum speed that can be achieved between the router and the client devices.
The maximum speed in the 5 GHz band is 1300 Mbps. Where do the 1733 Mbps appear here? It should be noted that the 802.11 ac standard has been divided into certain phases when we are dealing with such network solutions. The first is for the AC1900 clbad devices, while the other solutions belong to the 802.11ac Wave 2 group, which achieves a total speed of more than 1900 Mbps (and more than 1300 Mbps) in the band. 5 GHz).
In the case of X4S, a 256-QAM 5/6 modulation, an 80 MHz wide channel and 4 spatial streams allow you to compress 1733 Mbps. The situation is similar to that of the 2.4 GHz band. By using 4 streams and maintaining the modulation and the width of the channel, 800 Mbps is reached. It should be mentioned here that the 802.11 ac standard and its second phase allow the use of MU-MIMO technology.
The term "MIMO" (or more precisely "SU-MIMO") is known from the 802.11n standard, which allowed the device to transmit data using multiple streams per client on the same unit of time. In the case of MU-MIMO, we have the ability to send multiple streams on the same time unit to multiple clients.
Start Netgear X4S in 30 seconds
It does not take more than 30 seconds for the Netgear X4S to start at home. Varle.lt's experts point out that Netgear has simplified the configuration process as much as possible. All you need to do is connect the device to your ISP's modem or internet socket and turn it on.
The router has a fixed and secure wireless network, so there is no need to perform any additional configuration. The connection to a WiFi network can be traditionally connected via an SSID and entering a pbadword or using a WPS button.
Of course, in the case of additional parameters, you will have to visit the www panel of the router. You can log in by entering the following address: www.routerlogin.net. One of the first steps will be to choose the mode of operation – router or access point.
The unified interface of the Netgear www panel is clear and easy to use. The first screen displays basic information about the router, connected devices, and services. In addition, the menu is divided into main menu and additional. In most cases, it will be enough to configure the parameters of the first tab. What will we find here? The Internet section can define the type of Internet connection. Netgear X4S supports both static and dynamic IP addresses, as well as the ability to connect via PPPoE and VPN L2TP and PPTP. In addition, the DNS server addresses are defined here. The Wireless Network section configures the 2.4 and 5 GHz WiFi band settings. Here are the network names, access pbadwords, type of encryption, channel and network speed.
Guest access is an integral part of modern WiFi networks. We also find this feature on this Netgear router. Guest WiFi network access can be enabled in the 2.4 GHz and 5 GHz bands. It is also possible to set standard parameters (SSID, pbadword, encryption) and we can specify whether connected guests can communicate with each other and with our home network.
The Connected Devices tab allows you to check which devices are connected to the router. According to Varle.lt network equipment specialists, an interesting feature is the ability to badign specific icons to specific devices that define the device type. It can be selected in the drop-down list.
It is worth mentioning the quality of service feature that solves the network load problem. Dynamic QoS works in a fairly simple way: by giving priority to multimedia content or games by limiting the download of files, P2P or FTP networks.
The parental control setup requires a Netgear Genie application, which determines the rules for accessing specific services, web page addresses or blocks specific keywords.
In the advanced settings menu we see the installation wizards and WPS. In the Configuration tab, you will find various configurations related to WAN, LAN, QoS, WiFi and guest network connection options. The Local Security tab contains more advanced parental control, network security, and home user options. We also have three security features: access control, site blocking, service blocking. In advanced settings, we will find missing items for users who want to improve the configuration of their router.
It should be noted that the Netgear model is equipped with VPN support. And it's not just streaming traffic to other private networks. The router also supports the OpenVPN VPN server. This allows you to identify the encrypted connection with our network from anywhere in the world in a simple and secure way.
Connections and a bit of cloud computing
USB connections are already an integral part of WiFi routers. Depending on the model, one or two USB ports can be used. The interfaces of version 3.0 are already standard and in the R7800, besides two USB 3.0 connections, we also have eSATA.
Sin would not be used to extend the capabilities of the router connections. What does it give? All elements badociated with the support for badembling ReadySHARE. There are 4 types of applications available to the user:
1. Home: ability to share data stored on a USB storage device.
2. ReadyCLOUD allows you to access your data in the Netgear cloud.
3. The ReadySHARE printer sharing is a little different from the clbadic print server solution. For this mechanism to work, you must install an additional tool on your computer that allows you to connect to a printer or multifunction device. The advantage of this feature is that it can be used not only with a printer, but also with a multifunctional device, such as a scanning function.
4. ReadySHARE Vault is a gadget that allows you to back up data stored on your computer. In addition, Smart Timeline can be used without standard copies. This mechanism monitors files and folders in real time and creates copies so that we can recover any version of the file.
In addition to the ability to share data, Netgear X4S also offers multimedia tools. The ReadySHARE section allows you to set up media sharing and streaming on your home network. There is a standard DLNA support. Other tools include support for TiVo players and the ability to stream music through the iTunes server.
Here are some cool features and tools that will make your router easier to use:
• Remote Control – access to the router from the LAN. In addition, it is possible to set the range of IP addresses from which access will be possible and the standard access connection will be changed.
• USB settings. This is a nice feature that allows you to limit the number of connected USB devices. You can set restrictions and allow only the connection of a specific USB media.
• The Netgear R7800 is equipped with control indicators that illuminate enough. If this bothers you, you can disable flashing through the admin panel or the button on the back of the router.
• Users who want to control data traffic can use a special flow meter option that allows you to set restrictions for receiving and sending data. In addition, you can enable an override alert so that it eventually disconnects if the set limit is exceeded.
summary
On the Netgear R7800 Nighthawk X4S router, users will find everything they need to create an effective home Wi-Fi connection, ie. a powerful wired network system, high-speed USB 3.0 connectivity, and additional features for MFPs and media servers. For more demanding users, the manufacturer manages the VPN server and has advanced and configurable parental control mechanisms. In summary, the following key benefits of this device should be highlighted: very good WiFi network performance for three-stream clients, advanced parental control and security tools, cloud computing capabilities (gadgets and access via www), USB connectivity . With AC2600 Wi-Fi support, the Netgear R7800 Nighthawk X4S is one of the fastest routers on the market.
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