BARRACUDA NETWORKS
BARRACUDA NETWORKS CGF-M40B BARRACUDA NETWORK PROTECTION, CLOUDGEN FIREWALL, USB MODEM (4G/LTE)
Mfg Part Number: CGF-M40B , Item #: 4820892
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Price: $739.42
+ Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Aug 10, 2026
No Sales Tax except these states
, PO and Wire.
Barracuda Networks offers a range of modems as USB-pluggable add-ons for all Barracuda CloudGen Firewall and Secure Connector appliances. The standardized Barracuda USB modems provide support for wireless broadband communication using 3G/4G technologies, supporting bandwidths up to 1.2 Gbps downstream and 150 Mbps upstream, and thus offer a cost-effective alternative to xDSL and ISDN uplinks or failover lines.
Barracuda 4G USB MODEM M40B
The Barracuda Networks high-speed USB modem M40B (Global) is supplied as ruggedized form-factor 4G LTE modem and supports CloudGen Firewall SD-WAN. The M40B modem is compatible for all Barracuda CloudGen Firewall Models and is supported for Secure Connector 2 (SC2) and Secure Connector 3 (SC3).
Main Specification
| General Information | |
| Manufacturer | Barracuda Networks, Inc |
| Manufacturer Part Number | CGFM40B |
| Manufacturer Website Address | http://www.barracudanetworks.com |
| Brand Name | Barracuda |
| Product Model | M40B |
| Product Name | Radio Modem |
| Product Type | Radio Modem |
| Technical Information | |
| Number of Antennas | 2 |
| Operating Frequency | 960 MHz |
| Operating Frequency | 824 MHz |
| Operating Frequency | 2.17 GHz |
| Operating Frequency | 1.71 GHz |
| SIM Size Supported | Micro |
| Interfaces/Ports | |
| Host Interface | Micro USB 2.0 |
| USB Standard | USB 2.0 |
| Network & Communication | |
| Cellular Network Supported | GPRS |
| Cellular Network Supported | WCDMA |
| Cellular Network Supported | HSUPA |
| Cellular Network Supported | HSDPA |
| Cellular Network Supported | GSM |
| Cellular Network Supported | EDGE |
| Cellular Generation | 4G |
| Physical Characteristics | |
| Form Factor | External |
| Height | 0.8" |
| Width | 2.1" |
| Depth | 3" |
| Weight (Approximate) | 5.29 oz |
| Miscellaneous | |
| Features | MIMO Technology |
| Features | LTE |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
