I've worked over
http://knoppix.net/wiki/Category:Har...Server_install
The old version has been a little complicated.
Dell PowerEdge R720 Server - 2x8c CPU,256Gb RAM, 128Gb SSD/3x600Gb SAS, Proxmox
$360.00
Dell Poweredge R640 Server | 2x Silver 4114 20 Cores | 96GB | 8x 1.8TB Dell SAS
$2749.99
CSE-118 Supermicro 1U GPU Server 2.6Ghz 28-C 128GB 2x Nvidia K40 GPU 2x1600W PSU
$580.03
CSE-118 Supermicro 1U 3x GPU Server 2.1Ghz 16-C 128GB CX353A 2x1600W PSU Rails
$450.03
Intel Xeon Gold 6140 SR3AX 2.3GHz 18-Core Processor CPU
$44.99
Intel Xeon E5-2697 v2 2.7GHz 30M 12-Core LGA2011 CPU Processor SR19H
$27.99
HP Z4G4 Intel Xeon W2133-3.6 GHz, 256 NVME, 6TB HDD, 32GB RAM P620 NO OS
$265.00
Intel Xeon E5-2680 v4 2.4GHz 35MB 14-Core 120W LGA2011-3 SR2N7
$17.99
Dell Precision T5600/t5610 Xeon E5-2670 2.6Ghz 16GB DDR3 RAM NO HDD Nvidia
$85.50
Intel Xeon Gold 6238 2.1GHz 30.25MB 22-Core LGA 3647 CPU / Processor ___ SRFPL
$379.99