OPNsense Forum

English Forums => Hardware and Performance => Topic started by: dirtyfreebooter on March 14, 2026, 02:06:18 AM

Title: DEC3920 / DEC3940 / DEC3960 CPU
Post by: dirtyfreebooter on March 14, 2026, 02:06:18 AM
does anyone know what CPU is in the DEC3920 / DEC3940 / DEC3960 series? why opnsense product page never state this is annoying. trying to figure out if it how well it would do wireguard and zenarmor, my guess is terrible, otherwise they would publish the specs
Title: Re: DEC3920 / DEC3940 / DEC3960 CPU
Post by: pfry on March 14, 2026, 04:27:46 AM
Hm. Either the Ryzen 8840U/8845HS or the Epyc 2435. I'd guess the latter, but it's just a guess. Not likely an Intel, as it'd be hard to find a model with 8 homogenous cores.

It has a stat for Wireguard: 4.23Gbps/410kpps, which seems low, but it's not something I've tested. "Threat Protection" is 7.93Gbps/700kpps. IPS software is not specified. Also not something I've tested.

What kind of performance are you looking for?