Issues relating to HDD Installs. Once you have installed Knoppix, it basicly becomes debian, so you should check out www.debian.org for information.
DELL PowerEdge R630 8SFF Server 2x E5-2690v4 2.6GHz =28 Cores 128GB H730 4xRJ45
$428.00
Dell PowerEdge R620 Server 2x E5-2660 v2 2.2GHz 20 Cores 256GB RAM 1x 480GB SSD
$123.19
Dell PowerEdge R730XD 28 Core Server 2X Xeon E5-2680 V4 H730 128GB RAM No HDD
$389.99
Dell PowerEdge R620 Server - 256GB RAM, 2x8cCPU, 120Gb SSD/3x900Gb SAS, Proxmox
$320.00
R630 DELL 8 x 2.5'' POWEREDGE 2X E5-2680V4 32GB RAM IDRAC ENT & NDC 2X 495W PSU
$169.95
Dell PowerEdge R330 Xeon E3-1220 v5 3.0GHz 32gb H330 2x 3.5" Trays SVR 2012
$189.99
Dell Poweredge R620 Server 2*Intel Xeon E5-2680 V2 2.80GHz 384GB SEE NOTES
$183.15
Dell Precision Tower 3620 Server 1*E3-1240 V5 3.50Ghz 16GB W2100 SEE NOTES
$65.33
DELL PowerEdge R630 8SFF Server 2x E5-2650v4 2.2GHz =24 Cores 32GB H730 4xRJ45
$242.00
Dell Poweredge R620 8-Bay 2x E5-2695v2 2.4ghz 24-Cores 512gb H710p 8x Trays
$349.99