Can a Thinvent PC run OPNsense?
Yes. OPNsense runs on x86-64 (amd64) hardware. The Thinvent Industrial PC IPC3 uses an Intel Core i3-1215U processor, which is an x86-64 processor. The IPC3 is therefore a suitable hardware platform for OPNsense.
The OPNsense documentation states that full installs on SD cards, solid-state disks (SSD) or hard disk drives (HDD) are intended for OPNsense. Each IPC3 model includes a 1TB SSD, which fits this installation method.
Key specifications for OPNsense
The Thinvent IPC3 range is built on the following specifications:
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Processor: Intel Core i3-1215U, 12th generation, 6 cores, up to 4.4 GHz, 10 MB cache
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Memory: 16 GB DDR4 RAM
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Storage: 1 TB SSD
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Power: 12V 7A adapter
The OPNsense hardware guide gives these reference points. The minimum configuration is a 1 GHz dual-core CPU with 3 GB of RAM. The recommended configuration is a 1.5 GHz multi-core CPU, 8 GB of RAM, and a 120 GB SSD. The IPC3 exceeds the recommended configuration on each of these points.
Network adapters
OPNsense uses FreeBSD drivers, and the OPNsense hardware guide recommends Intel network adapters as reliable and efficient. Choose a model with Intel network ports, or add an Intel network card, for the best driver support. Check FreeBSD hardware compatibility for any other adapter before purchase.
Use cases
The IPC3 suits firewall, router and VPN deployments where a fanless-class, compact industrial system is required. It fits sites that need a rugged appliance with wired network interfaces and 16 GB of memory for OPNsense services.
Thinvent products for OPNsense
The Thinvent Industrial PC IPC3 with Intel Core i3-1215U is available with several operating systems and I/O options. Each model includes the 16 GB DDR4 RAM, 1 TB SSD and 12V 7A adapter listed above. Models with Quad DB9 Serial add four serial ports. Models are offered with Windows 11 Professional, Windows 11 Pro, Windows 11 IoT Value, DOS, or Thinux Embedded Linux. All models have no WiFi.
