---
title: OPNsense DEC750 Desktop Security Appliance
date: 2025-06-10T14:02:46Z
modified: 2026-05-05T16:49:22Z
permalink: "https://tech.co.za/product/opnsense-dec750-desktop-security-appliance/"
type: product
status: publish
excerpt: "OPNsense DEC750 Desktop Firewall\\n8GB DDR4 RAM\\n256GB Solid State Flash"
wpid: 541772
product_brand:
  - OPNsense
product_type:
  - simple
product_visibility:
  - featured
product_cat:
  - Network Firewall Appliance
  - Networking
  - Routers
featured_image: "https://tech.co.za/wp-content/uploads/2025/06/DEC750EUa.jpg"
---

![](https://shop.opnsense.com/wp-content/uploads/2021/11/AMD_Ryzen_Embedded-290x300.png)

## AMD Ryzen™ Embedded Performance.

A fan less desktop appliance, the full package in a compact housing at an affordable price.
Exceptional performance for businesses & enterprise in a 1U rack enclosure.

This model includes **8GB DDR4 RAM, 256GBSolid State Flash** and can handle upto 8.5Gbps Firewall & 1.2Gbps IPsec throughput (AES256GCM16).

## **Package Contents**

- Fan less Desktop appliance
- Power supply with Matching power-cord
- Configuration cable
- Quickstart guide

## **Full Specifications**



| **Models** | DEC750 |
| --- | --- |
| ![](https://shop.opnsense.com/wp-content/uploads/2021/11/DEC7XX-topview-300x172.jpg) |  |
| **Software** |  |
| **Preinstalled software** | OPNsense® |
| **License** | Open Source + 1 year free Business Edition |
| **Hardware Specifications** |  |
| **Typical Applications** | Firewall / Routing, VPN, IDPS & Webproxy |
| **2.5GbE RJ45 Ports \[ 100/1000/2500Mbps \] / 10Gbps SFP+ Ports** | 3 / 2 \[5 Ports Total\] |
| **USB Ports** | 1 |
| **Console Port** | 1 |
| **Internal Storage** | 256GB Solid State Flash |
| **Memory** | 8GB DDR4 |
| **CPU Cores** | 4 / 8 Threads (max frequency 2.2Ghz) |
| **Virtual Interfaces (802.1q VLANS)** | 4093 |
| **System Performance** |  |
| **Firewall Throughput** | 10Gbps |
| **Firewall Packets Per Second** | 830Kpps |
| **Firewall Port to Port Throughput** | 8.5Gbps |
| **Firewall Port to Port Packets Per Second** | 719Kpps |
| **Concurrent Sessions** | 7000000 |
| **Firewall Latency (average)** | 150us |
| **Firewall Policies (Recommended Maximum)** | 10000 |
| **IPsec VPN Throughput (AES256GCM16)** | 1.2Gbps |
| **IPsec VPN Packet Per Second (AES256GCM16)** | 107Kpps |
| **Threat Protection Throughput Packet Per Second** | ~85Kpps |
| **Threat Protection Throughput** | ~1Gbps |
| **High Availability with State Synchronisation** | Requires Two |
| **Dimensions** |  |
| **Height x Width x Length (mm)** | 28 x 190 x 160 |
| **Height x Width x Length (inches)** | 1.1 x 7.5 x 6.3 |
| **Form Factor** | Desktop |
| **Weight (appliance only)** | 842g |
| **Environment** |  |
| **Power Requirements** | 100-240VAC, 50-60Hz |
| **Maximum Current (AC)** | 0.8A |
| **Power Consumption (Typical)** | 15W |
| **Heat Dissipation (Typical)** | 51.2 BTU/hr |
| **Operating Temperature** | 0 to +45°C |
| **Storage Temperature** | -20 to +70°C |
| **Humidity** | 10-90% non-condensing |
| **Regulatory Compliance** |  |
| FCC part 15 Class A, CE, Rohs |  |
| More Info: | [https://shop.opnsense.com/product/dec750-opnsense-desktop-security-appliance/](https://shop.opnsense.com/product/dec750-opnsense-desktop-security-appliance/) |