When searching for firewall solutions, it helps to get a good look at what manufacturers have to offer. In most cases, there are quite a few hardware models involved. In the case of Barracuda firewall F12 vs F1000B, you’re getting a pretty steep difference.
Even if one or the other is way out of your network needs, it helps you zero in on the model that’s best for your situation. This article offers a sizable comparison between the Barracuda F12 vs F1000B to show how far their lineup goes.
The Barracuda Brand Range in Firewalls
Like most other firewall manufacturers, Barracuda comes with a pretty steep lineup of hardware options. The aim here is to give businesses a range they can start with and scale from for the long term.
Regardless of where you start with Barracuda Networks, you’re met with a versatile lineup of firewall hardware. You’ll find a consistent interface across every model, as well as a modular and scalable design. From hardware to virtual machines and even Barracuda Cloud Control, there’s a lot the manufacturer can offer your network infrastructure.
What is the Barracuda Firewall F12?
Starting at the bottom of this firewall comparison, you’re looking at the F12 firewall. More than ideal for small businesses, the F12 is perfect for 11 to 25-user networks. On top of that, it acts as a great starting point to segue into better hardware in the future.
Here are several top-level specs from the hardware:
- Firewall Throughput: 1,200 Mbps
- VPN Throughput: 220 Mbps
- IPS Throughput: 400 Mbps
- NGFW Throughput: 250 Mbps
- Concurrent Sessions: 80,000
Now, when you stack this up against the F1000B, you’re going to find some pretty stark differences. This firewall model is found at the other end of their hardware lineup, catering to the network needs of much larger operations.
What is the Barracuda Firewall F1000B?
Built with sizable networks in mind, the Barracuda Firewall F1000B is a force to be reckoned with. It’s built to support networks of 2,500 users or more, perfect for networks that constantly deal with high demand.
In comparison, here are those same spec categories as a reference point:
- Firewall Throughput: 40,000 Mbps
- VPN Throughput: 10,000 Mbps
- IPS Throughput: 13,000 Mbps
- NGFW Throughput: 10,200 Mbps
- Concurrent Sessions: 10,000,000
You can see how this would be overkill for a small to mid-range organization. However, for those who are dealing with larger workforces, firewalls like the F1000B aren’t so uncommon. It’s all about assessing your current needs and having a little hindsight about the future of your network security needs.
Barracuda Networks F12 vs F1000B Firewall Comparison
It’s understandable to get the numbers mixed up when you’re diving into the datasheets. The table below offers a clear summary of what this firewall comparison really looks like on paper.
| Specifications | Barracuda F12 | Barracuda F1000B |
|---|---|---|
| Firewall Throughput (Mbps) | 1,200 | 40,000 |
| VPN Throughput (Mbps) | 220 | 10,000 |
| IPS Throughput (Mbps) | 400 | 13,000 |
| Threat Protection Throughput (Mbps) | 230 | 4,000 |
| NGFW Throughput (Mbps) | 250 | 10,200 |
| Concurrent Sessions | 80,000 | 10,000,000 |
| New Sessions | 8,000 | 250,000 |
You won’t be jumping from the F12 directly to the F1000B, but you never know what the future holds for your network demands. Barracuda firewalls aren’t going anywhere. By the time you’re ready to upgrade, you’ll have numerous options to choose from.
Final Thoughts
Barracuda Networks is a long-standing, reliable firewall manufacturer, and these firewalls are just two of many great examples. From a technical standpoint, it’s the F1000B that stands tall as it completely outperforms the F12’s capabilities.
Regardless of this, focus on what you need, as there’s no reason to bite off more than your network can chew. If you’re still a little unsure about which firewall solutions are best for you, have a chat with the Firewalls team for some actionable insight.


