Cisco C819G-4G-A-K9 Wireless ISR - 2 Antenna - 4 Network Port - 1 Broadband Port

Overview of Cisco C819G-4G-A-K9 Integrated Services Router

Manufacturer and Product Details

• Manufacturer: Cisco
• Model Number: C819G-4G-A-K9
• Series: Cisco 800 Series
• Product Name: Compact 4G LTE Secure IOS Router with MDM9200 for AT&T
• Type: Wireless Integrated Services Router

Expansion and Connectivity Features

Router Expansion Capabilities

• Slots: 2 Expansion Slots
• SIM Card Slots: 2

Wireless Specifications

• Broadband Transmission: Cellular
• Cellular Generation: 4G
• Supported Networks: WCDMA (850, 1900, 2100), LTE (700)
• Data Connectivity Technologies: HSPA+, HSPA, UMTS, EDGE, GPRS
• Total Antennas: 2

Interface and Port Details

• Ethernet Ports: 4 x RJ-45
• Network (RJ-11) Port: None
• VGA Port: None
• Serial Port: Yes
• USB Port: Yes
• Powerline: None
• PoE Port: No
• Management Port: No
• Broadband (RJ-45) Port: 1

Network and Communication Technology

• Ethernet Technology: Fast Ethernet
• Network Technology: 10/100Base-TX, 10/100/1000Base-T

Power and Physical Dimensions

Power Specifications

• Input Voltage: 110 V AC or 220 V AC
• Power Source: AC Supply

Dimensions and Weight

• Form Factor: Desktop, Wall Mountable
• Height: 1.7 inches
• Width: 7.7 inches
• Depth: 7.2 inches
• Approximate Weight: 2.30 lbs

Antenna

The Cisco C819G-4G-A-K9 Wireless Integrated Services Router is equipped with 2 antennas that provide reliable and efficient wireless connectivity. These antennas are designed to enhance the router's signal strength and coverage, ensuring a seamless connection for users.

Enhanced Signal Strength

With 2 antennas, the Cisco C819G-4G-A-K9 router can deliver a stronger and more stable signal. This means that users can experience faster internet speeds and better overall performance. Whether you are streaming HD videos, playing online games, or conducting video conferences, the enhanced signal strength ensures a smooth and uninterrupted connection.

Extended Coverage

The dual antennas of the Cisco C819G-4G-A-K9 router provide extended coverage, allowing users to access the internet from a wider range. This is particularly beneficial for large homes or offices where the signal may need to reach multiple rooms or floors. With the extended coverage, users can enjoy internet connectivity in every corner of their space without any dead zones.

Improved Reliability

Having two antennas also improves the reliability of the wireless connection. In case one antenna experiences interference or signal loss, the other antenna ensures that the connection remains stable. This redundancy feature minimizes downtime and ensures that users can always stay connected without any interruptions.

Network Ports

The Cisco C819G-4G-A-K9 Wireless Integrated Services Router is equipped with 4 network ports, providing ample connectivity options for various devices. These network ports offer flexibility and convenience, making it easy for users to connect multiple devices simultaneously.

Multiple Device Connectivity

The 4 network ports of the Cisco C819G-4G-A-K9 router allow users to connect multiple devices such as computers, gaming consoles, smart TVs, and more. This eliminates the need for additional switches or hubs and simplifies the process of setting up a network. Users can enjoy seamless connectivity for all their devices without any hassle.

Fast and Reliable Data Transfer

The network ports of the Cisco C819G-4G-A-K9 router support high-speed data transfer, ensuring that users can transfer files, stream media, and access the internet with minimal latency. Whether you are transferring large files between devices or streaming 4K videos, the fast and reliable data transfer provided by the network ports ensures a smooth and efficient experience.

Improved Network Performance

By connecting devices directly to the router's network ports, users can experience improved network performance. This is because the direct connection bypasses any potential bottlenecks or congestion that may occur when using wireless connections. Users can enjoy faster response times, reduced lag, and overall better network performance for their devices.

Broadband Ports

The Cisco C819G-4G-A-K9 Wireless Integrated Services Router features 1 broadband port, offering users a reliable and high-speed internet connection. This broadband port is designed to meet the demands of modern internet usage and provide a seamless online experience.

High-Speed Internet Connectivity

The broadband port of the Cisco C819G-4G-A-K9 router supports high-speed internet connections, allowing users to access the internet with fast download and upload speeds. Whether you are browsing the web, streaming HD content, or downloading large files, the high-speed connectivity provided by the broadband port ensures a smooth and efficient online experience.

Stable Connection

The broadband port ensures a stable connection by utilizing advanced technologies to maintain a consistent and reliable internet connection. This is particularly important for activities that require a continuous connection, such as online gaming, video conferencing, or remote work. Users can rely on the stability of the broadband port to stay connected without any disruptions.

Seamless Integration

The broadband port seamlessly integrates with various internet service providers, making it compatible with different broadband technologies such as DSL, cable, or fiber. This flexibility allows users to choose their preferred internet service provider without worrying about compatibility issues. The seamless integration ensures a hassle-free setup and a smooth transition between different broadband technologies.

USB Ports

The Cisco C819G-4G-A-K9 Wireless Integrated Services Router features 1 USB port, providing users with additional connectivity options for various devices. The USB port offers convenience and versatility, allowing users to connect peripherals or access files stored on USB devices.

Peripheral Connectivity

The USB port of the Cisco C819G-4G-A-K9 router allows users to connect peripherals such as printers, external hard drives, or USB hubs. This eliminates the need for separate power sources or additional cables, simplifying the setup process and reducing clutter. Users can easily connect and use their peripherals directly with the router.

File Sharing and Storage

The USB port enables users to access files stored on USB devices such as flash drives or external hard drives. This feature is particularly useful for sharing files within a network or accessing important documents remotely. Users can easily transfer files between devices or access their files from anywhere using the USB port.

Media Streaming

The USB port can also be used to stream media content from USB devices to compatible devices such as smart TVs or media players. Users can enjoy their favorite movies, music, or photos directly from their USB devices without the need for additional streaming devices. The USB port adds convenience and flexibility to the media streaming experience.