I'm presently running four RPi4-8GB units for a prototype HA VPN. Even though they have Gigabit Ethernet, they usually max out around 100Mbps. I'm assuming th

I'm presently running four RPi4-8GB units for a prototype HA VPN. Even though they have Gigabit Ethernet, they usually max out around 100Mbps. I'm assuming this is because Eben Upton and company chose to not pay extra for the ARMv8 Cryptography Extensions. I wish they would produce a slightly more expensive RPi that included them. https://developer.arm.com/documentation/100458/0200/functional-description/about-the-cryptographic-extension https://developer.arm.com/documentation/100458/0200/function...