cobbler
I currently run an OpenVPN server on my home router (TP-Link WD4300 running OpenWRT), and although it has worked flawlessly, I'd now like something with a bit more beans that can make better use of my 80/20 Mbit/s internet connection. As it is at the moment, using AES-256-CBC, the best transfer speeds I can achieve are around 16Mbit/s.
I've already ruled out a Raspberry Pi (approx. 6Mbit/s with the same settings).
The BeagleBone black looks interesting, with a couple of blog posts indicating it can achieve close to 40Mbit/s using Blowfish or AES128, and 30Mbit/s with AES256 (my preference).
There seems to be quite a choice of alternative devices but I have not yet found any reliable numbers for OpenVPN throughput. Ideally I would like to use Debian Wheezy but I'm open to others.
I would have already ordered the BeagleBone Black if it wasn't for the fact it seems to be completely out of stock in the UK (at normal prices at least). Any suggestions on an alternative?