معرفي او ختمview
The ARRIS SURFboard SBG7400AC2 Wi-Fi Cable Modem is a high-performance device designed to enhance your home network's capability, providing faster streaming and downloading. This two-in-one product combines a DOCSIS 3.0 cable modem with an AC2350 Wi-Fi router, offering reliable and high-speed internet connectivity. It is approved for use with most major U.S. cable internet providers, including Cox, Spectrum, and Xfinity, supporting internet speed plans up to 800 Mbps.
کلیدي ځانګړتیاوې عبارت دي له:
- DOCSIS 3.0 Modem Technology: Delivers high-speed internet reliably.
- AC2350 Wi-Fi: Provides fast and broad wireless coverage throughout your home.
- Four 1 Gbps Ethernet Ports: د لوړ سرعت تار لرونکي اتصالاتو لپاره.
- د لګښت سپما: Eliminates monthly cable modem rental fees.
- د سرف بورډ مرکزي اپلیکیشن: For simple and secure setup, network customization, and parental controls.
تنظیم او نصب کول
Setting up your ARRIS SURFboard SBG7400AC2 is a straightforward process. Follow these steps for a quick and secure installation:
- کواکسیل کیبل سره وصل کړئ: Connect the coaxial cable from your wall outlet to the "Cable" port on the back of the SBG7400AC2.
- بریښنا وصل کړئ: Plug the power adapter into the "Power" port on the back of the SBG7400AC2, then plug the other end into a power outlet.
- د ایترنیټ کیبل سره وصل کړئ: For wired devices, connect an Ethernet cable from one of the LAN ports on the back of the SBG7400AC2 to your computer or other network device.
- خدمت فعال کړئ: Download the SURFboard Central App on your smartphone or tablet. Follow the step-by-step instructions within the app to activate your modem and set up your Wi-Fi network. Most cable providers allow self-activation through their website or the app.
Visual Guide for Connections:

انځور: شاته view of the ARRIS SBG7400AC2, highlighting the coaxial cable input, power port, and four Gigabit Ethernet LAN ports. This illustrates where to connect your internet service, power, and wired devices.

Image: A simplified diagram illustrating the three main steps for setting up the SBG7400AC2: 1) Connect Coaxial Cable, 2) Connect to Power Outlet, and 3) Connect Ethernet Cable to PC or Wi-Fi Router.
د رسمي تنظیم ویډیو:
Video: "SURFboard SBG7400AC2 Features" - This official video from Vantiva USA LLC (ARRIS) provides an overview of the modem's features and connectivity options, aiding in visual setup understanding.
Video: "ARRIS SURFboard (24x8) DOCSIS 3.0 Cable Modem Plus AC2350 Dual Band Wi-Fi Router, approved for Cox," - An official merchant video showcasing the product and its compatibility with various ISPs, useful for confirming service provider approval.
عملیاتي لارښوونې
Once your SBG7400AC2 is set up and activated, it will automatically begin providing internet service. The front panel LEDs indicate the status of your connection:
- ځواک: شنه رنګ ښيي چې وسیله فعاله ده.
- Receive/Send: Solid green indicates successful connection to the cable network. Blinking indicates data transfer.
- آنلاین: Solid green indicates successful internet connection.
- ۵ GHz وای فای: Solid green indicates the 2.4 GHz Wi-Fi network is active.
- ۵ GHz وای فای: Solid green indicates the 5 GHz Wi-Fi network is active.
- WPS: Blinking when WPS pairing is active.
Manage your network, customize Wi-Fi settings, and implement parental controls using the د سرفبورډ مرکزي اپلیکیشن. This app provides real-time monitoring of connected devices, allows setting time limits, and pausing internet access for specific devices.
ساتنه
To ensure optimal performance and longevity of your ARRIS SURFboard SBG7400AC2, consider the following maintenance tips:
- ځای په ځای کول: Place the modem in a central location, away from obstructions, other electronic devices, and heat sources to maximize Wi-Fi coverage and prevent overheating.
- پاکول: Keep the device clean and dust-free. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners.
- ریبوټ کول: Periodically rebooting your modem (unplugging it for 30 seconds and plugging it back in) can resolve minor connectivity issues and improve performance.
- د فرم ویئر تازه معلومات: Firmware updates are typically managed automatically by your Internet Service Provider (ISP). Ensure your device is connected and powered on to receive these updates.
د ستونزو حل کول
If you encounter issues with your ARRIS SURFboard SBG7400AC2, try the following common troubleshooting steps:
- د انټرنیټ اتصال نشته:
- د کیبل ټولې اړیکې (کواکسیل، ایترنیټ، بریښنا) وګورئ ترڅو ډاډ ترلاسه کړئ چې دوی خوندي دي.
- Reboot the modem by unplugging it from the power outlet for 30 seconds, then plugging it back in. Wait for all indicator lights to stabilize.
- تایید کړئ چې ستاسو د ISP خدمت فعال دی او هیڅ ځایی ou شتون نلريtages.
- ورو سرعتونه:
- ډاډ ترلاسه کړئ چې ستاسو وسایل د مناسب وای فای بینډ سره وصل دي (د ګړندي سرعت لپاره 5 GHz، د پراخه پوښښ لپاره 2.4 GHz).
- د نورو برېښنايي وسایلو (بې تاره تلیفونونه، مایکروویو) مداخله کمه کړئ.
- Consider connecting critical devices directly via Ethernet for maximum speed.
- Check your ISP's advertised speeds and compare them with actual speeds using an online speed test.
- د وای فای اتصال مسلې:
- Ensure your Wi-Fi networks (2.4 GHz and 5 GHz) are enabled on the modem.
- خپل Wi-Fi پټنوم چیک کړئ.
- If using the SURFboard Central App, ensure no parental controls or access restrictions are active.
For persistent issues, refer to the official User Guide (PDF) linked in the Warranty and Support section or contact ARRIS customer support.
مشخصات
| فیچر | تفصیل |
|---|---|
| د ماډل شمیره | SBG7400C2 |
| د DOCSIS معیار | DOCSIS 3.0 |
| Wi-Fi معیاري | ۸۰۲.۱۱ac (AC۱۲۰۰) |
| د فریکونسی بانډ ټولګی | دوه ګونی بانډ (2.4 GHz، 5 GHz) |
| ایترنیټ بندرونه | Four 1 Gbps Ports |
| د انټرنیټ اعظمي سرعت | تر ۳۴۳ Mbps پورې (ISP پورې اړه لري) |
| د محصول ابعاد | 7.69 x 2.25 x 9.5 انچه |
| د توکي وزن | ۲.۴۵ پونډه |
| ځانګړي ځانګړتیاوې | WPS, Parental Control |
| مطابقت لرونکې وسیلې | د لوبو کنسول، شخصي کمپیوټر، ټابلیټ، سمارټ تلویزیون، سمارټ فون |
په بکس کې څه دي
The ARRIS SURFboard SBG7400AC2 package includes:
- SURFboard SBG7400AC2 DOCSIS 3.0 Wireless Cable Modem - BLACK AMZ
مهرباني وکړئ ډاډ ترلاسه کړئ چې ټولې برخې د بکس خلاصولو پر مهال شتون لري.
تضمین او ملاتړ
The ARRIS SURFboard SBG7400AC2 comes with a د 2 کلن محدود تضمین. For detailed warranty information, technical support, or further assistance, please refer to the official user guide or contact ARRIS customer support.
You can access the official User Guide (PDF) here: د کارونکي لارښود (PDF)
For additional support, visit the ARRIS website or utilize the SURFboard Central App.





