Description
Product Overview
The ARRIS SURFboard G36 is a high‑performance DOCSIS 3.1 cable modem paired with a Wi‑Fi 6 router, designed for modern homes that demand speed and reliability. Powered by 32×8 SC‑QAM DOCSIS 3.0 channels and 2×2 OFDM/OFDMA DOCSIS 3.1 channels, it delivers up to 2.5 Gbps downstream capacity. The unit includes a 2.5 Gbps Ethernet port and four 1 Gbps Ethernet ports, providing flexible wired connections for gaming consoles, NAS devices, and smart home hubs. Its sleek black chassis houses advanced security protocols (AES, WPA, WPA2) to keep your network safe.
![[Product front view showing all components]](https://www.amvero.store/wp-content/uploads/2026/05/2b2b5d66e5764943ac3157cee9b6d1da.jpg)
Usage
Ideal for families, remote workers, and gamers, the G36 supports seamless streaming of 4K video, low‑latency online gaming, and rapid file transfers across multiple devices. Compatible with major U.S. cable providers such as Cox, Spectrum, and Xfinity, it fits easily into any existing cable setup. The intuitive SURFboard Central mobile app guides you through a quick, secure installation, making it perfect for both tech‑savvy users and those new to high‑speed internet.
Why Choose Us
ARRIS brings decades of networking expertise, and the G36 reflects that heritage with robust build quality and future‑proof technology. The combination of DOCSIS 3.1 and Wi‑Fi 6 ensures you stay ahead of bandwidth demands, while the multi‑gigabit Ethernet ports eliminate bottlenecks for wired devices. Backed by ARRIS customer support and a comprehensive warranty, you receive reliable performance and peace of mind.
Key Features
- Up to 2.5 Gbps internet speeds for ultra‑fast streaming and gaming
- Integrated Wi‑Fi 6 router delivers strong, low‑latency wireless coverage
- One 2.5 Gbps and four 1 Gbps Ethernet ports for versatile wired connections
- Broad compatibility with major U.S. cable providers for hassle‑free setup
- Advanced security (AES, WPA, WPA2) protects your network and data
- Quick installation via SURFboard Central mobile app
- Dedicated ARRIS customer support and warranty coverage
FAQ
Is the G36 compatible with my cable provider?
Yes, the G36 works with most major U.S. cable ISPs, including Cox, Spectrum, Xfinity, and many others.
Do I need a separate router?
No, the G36 includes a built‑in Wi‑Fi 6 router, eliminating the need for an additional device.
Can I use the 2.5 Gbps Ethernet port for gaming?
Absolutely. The 2.5 Gbps port provides a high‑speed, low‑latency wired connection ideal for gaming consoles and PCs.
How do I set up the device?
Download the SURFboard Central app, follow the on‑screen prompts, and you’ll be online in minutes.
What security features are included?
The modem/router combo supports AES encryption, WPA, and WPA2 to keep your network safe from unauthorized access.







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