Some links on the pfSense hardware I am planning to use.
- [Wayback/Archive] PC Engines APU.4D4 Throughput : PFSENSE
- [Wayback/Archive] Firewall throughput measurements: OPNsense on APU4d4, OPNsense in a Proxmox VM, and OpenWRT on Turris Omnia | René Mayrhofer
Whereas apu1 was totally different, apu2, apu3, apu4 and apu6 are very similar. The letters after the first digit indicate evolution of the boards. The first and last digit set apart features. Together, they form a confusing matrix which is not really made clear at the PC Engines web-site as some intermediate categories are missing which makes it hard to get an overview.
Basically their shop site has the list of most current products and is easiest to get links to the actual product names. Like many Swiss companies, they accept multiple currencies, so there are three links to the shop:
The Wiert Corner - irregular stream of stuff 