The Cisco 819 ISR is available in both non-hardened (Cisco 819G) and hardened (Cisco 819HG) versions. Both models include support for 3G up to 3.7G wireless WAN (WWAN) speeds. Support for 3G offers cost-effective, rapidly deployable, reliable, and secure primary or backup connectivity. With support for industrial-grade components, the hardened Cisco 819HG extends the footprint and provides deployment flexibility. The Cisco 819HG is an ideal solution for stationary and mobile environments where space, heat dissipation, exposure to extreme temperatures, harsher environments, and low power consumption are critical factors.
| Wireless Specifications | |
|---|---|
| Broadband Transmission Technology: | Ethernet |
| Wireless LAN Standard: | IEEE 802.11n |
| ISM Band: | Yes |
| UNII Band: | Yes |
| ISM Maximum Frequency: | 2.40 GHz |
| UNII Maximum Frequency: | 5 GHz |
| Total Number of Antennas: | 3 |
| Antenna Type: | Dipole Antenna |
| Wireless Transmission Speed: | 300 Mbps |
| Features: |
|
| Interfaces/Ports | |
| Number of Network (RJ-45) Ports: | 4 |
| Network (RJ-11): | No |
| VGA: | No |
| Serial: | Yes |
| USB: | Yes |
| Powerline: | No |
| PoE (RJ-45) Port: | No |
| Management Port: | Yes |
| Number of Broadband (RJ-45) Ports: | 1 |
| Network & Communication | |
| Ethernet Technology: | Gigabit Ethernet |
| Network Technology: |
|
| VPN Supported: | Yes |
| Power Description | |
| Power Source: | AC Adapter |
| Physical Characteristics | |
| Form Factor: |
|
| Height: | 43.9 mm |
| Width: | 195.6 mm |
| Depth: | 228.6 mm |
| Weight (Approximate): | 1.54 kg |
