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Netgear C7800-200NAS Nighthawk C7800 4 x Ports 1000Base-T LAN 3.2GB/s IEEE 802.11a/n/ac 5GHz WiFi Ca...
- Modem Standard: DOCSIS 3.1
- WiFi Standard: WiFi 5 (802.11ac)
- Aggregate WiFi Speed: AC3200 (up to 3.2 Gbps)
- Ethernet Ports: 4 x 1 Gigabit LAN
- Downstream Channels: 32 (DOCSIS 3.0), 2 (DOCSIS 3.1 OFDM)
- Upstream Channels: 8 (DOCSIS 3.0), 2 (DOCSIS 3.1 OFDMA)
- Processor: Dual-Core
- Security: WPA/WPA2
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Product Overview
The Netgear Nighthawk C7800 is a high-performance DOCSIS 3.1 cable modem and WiFi 5 (802.11ac) router combo. It is designed to deliver ultra-fast internet speeds for streaming, gaming, and smart home devices. This device eliminates the need for separate modem and router hardware, simplifying setup and reducing clutter.
Technical Information
| Product Type | Cable Modem WiFi Router Combo |
| Modem Technology | DOCSIS 3.1 |
| WiFi Standard | 802.11ac (WiFi 5) |
| Aggregate WiFi Speed | AC3200 (3.2 Gbps) |
Additional Specifications
| LAN Ports | 4 x 1 Gigabit Ethernet |
| Processor | Dual-Core |
| Security | WPA/WPA2 |
Product Description
The Netgear Nighthawk C7800 (C7800-200NAS) is a powerful cable modem and WiFi router combination device, engineered to provide high-speed internet access and robust wireless networking for demanding households. It supports the latest DOCSIS 3.1 standard, enabling it to achieve significantly faster download and upload speeds compared to older DOCSIS 3.0 modems. This is crucial for subscribers with high-speed internet plans, allowing them to fully utilize the bandwidth provided by their Internet Service Provider (ISP) for activities like 4K streaming, online gaming, and video conferencing. The integrated WiFi 5 (802.11ac) router delivers a combined wireless speed of up to AC3200 Mbps across its dual bands (2.4GHz and 5GHz). This provides a fast and reliable wireless connection for numerous devices simultaneously. The router utilizes technologies like MU-MIMO (Multi-User, Multiple Input, Multiple Output) to improve network efficiency by allowing the router to communicate with multiple devices at the same time. This enhances the overall performance and reduces latency, especially in environments with many connected wireless clients. For wired connections, the C7800 features four Gigabit Ethernet LAN ports, offering high-speed and stable connectivity for devices such as gaming consoles, desktop computers, smart TVs, and network-attached storage (NAS). The dual-core processor ensures smooth operation of both the modem and router functions, managing traffic efficiently. Security is provided through standard WPA/WPA2 encryption protocols, safeguarding the wireless network from unauthorized access. By combining a DOCSIS 3.1 modem and a high-performance router into a single unit, the C7800 simplifies network setup, reduces equipment costs, and minimizes cable clutter.



