alt Hacker NewsGen 11 HPE Microservers seem pretty decent:
https://buy.hpe.com/us/en/compute/tower-servers/proliant-mic...
Pity they're Intel cpu's though. :(
HPE have announced 12th Gen servers for their other lines recently, so maybe the Microservers will get a 12th Gen update this year too. Hopefully with AMD cpus rather than the Intel crap.
Personally i find these too expensive compared to the good old N54L and Dell T20 era.
The Hardware is great but >1000 bucks is pretty hard even for enthusiasts