Name: C7800-200NAS Netgear Nighthawk Cable Modem Router 4-Port Gigabit LAN
Brand: Netgear
SKU: C7800-200NAS
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The Netgear Nighthawk C7800 is a cable modem router combining a DOCSIS 3.1 modem with a wireless router equipped with four gigabit Ethernet LAN ports. It supports IEEE 802.11a/n/ac WiFi on the 5GHz band, delivering wireless speeds up to 3.2Gb/s and wired connectivity through its four 1000Base-T ports, making it fit for cable internet environments.

General Information
Brand	Netgear

Technical Information
Connector Type	Coax (F-type),RJ-45 (Gigabit Ethernet)
Wi-Fi Bands	Tri Band
Max Wireless Speed	AC3000
WAN Ports	1
LAN Ports	4
SFP / SFP+ Ports	None
Module Slot Type	None
RAM	512 MB
OFDMA Support	No
Beamforming	Yes
MU-MIMO	4x4
Mesh Support	No
Built-in Modem	Cable (DOCSIS 3.0)
Antenna Type	External
Antenna Count	4

Routing & Protocols
Multi-WAN / Load Balancing	No
NAT Support	Yes
Routing Protocols	Static, IGMP

Networking Features
VPN Support	OpenVPN
Firewall	Basic (SPI)
QoS Support	Traffic Shaping
SNMP Support	None
Management Interface	Web GUI
POE Support	No
VLAN Support	Yes

Physical Characteristics
Enclosure Type	Desktop
Condition	Refurbished
Weight	3.00

Product Description
The Netgear Nighthawk C7800 is an integrated cable modem and WiFi router designed for high-speed internet access over cable networks. It supports DOCSIS 3.1 technology to connect with cable internet service providers, offering a streamlined solution by combining modem and router capabilities. This device is typically used in home or small office environments where wired and wireless connectivity is required for multiple devices. It targets users needing robust wired connections along with strong wireless performance. Key Features Four 1000Base-T LAN ports provide stable wired connections for compatible devices 5GHz WiFi supports IEEE 802.11a/n/ac standards delivering up to 3.2Gb/s Integrated cable modem compatible with DOCSIS 3.1 networks Supports simultaneous wired and wireless networking Designed to handle high-speed internet plans via cable service providers The Nighthawk C7800 integrates key networking functions to simplify setup and management. It is suitable for environments requiring multiple wired connections and high throughput WiFi coverage. Its combined design reduces the need for separate devices while maintaining standard connection interfaces.

Use Cases
The Netgear Nighthawk C7800 is suitable for home and small office networks that utilize cable internet services. It supports environments where multiple wired connections and high-speed wireless access are required concurrently. Users with streaming, gaming, or large data transfer needs over WiFi or Ethernet benefit from this device. How It's Used: Connecting multiple wired devices via four gigabit LAN ports in home or office settings Providing wireless internet access through 5GHz WiFi supporting IEEE 802.11a/n/ac standards Serving as a modem router for DOCSIS 3.1 compatible cable internet plans Supporting high-bandwidth applications like HD streaming or online gaming Replacing separate modem and router hardware with a combined unit for simplified setup This device acts as the central network hub in cable internet environments, facilitating wired and wireless device connectivity. Its combined cable modem and router functionality streamlines network infrastructure for users requiring both types of connections.

FAQ's
What type of internet connection does the C7800-200NAS support? The C7800-200NAS supports cable internet connections using DOCSIS 3.1 technology, compatible with cable internet service providers offering this standard. How many wired devices can connect to the C7800-200NAS? It provides four 1000Base-T gigabit Ethernet LAN ports, allowing up to four wired devices to connect simultaneously. What wireless standards are supported on the C7800-200NAS? The device supports IEEE 802.11a, 802.11n, and 802.11ac wireless standards on the 5GHz frequency band. What is the maximum wireless speed offered by this device? The Netgear Nighthawk C7800 delivers wireless speeds up to 3.2Gb/s on the 5GHz band. Can this device replace both a modem and a router? Yes, the C7800-200NAS combines a cable modem and a WiFi router in a single unit for integrated network functionality. Does the C7800-200NAS support 2.4GHz WiFi bands? The provided specifications only mention 5GHz WiFi support; there is no explicit information about 2.4GHz band support.