Problems with hardware not being detected or supported. Please post a full output of "lspci -v" if your hardware is not detected, and all relevant information about your hardware
Dell R640 8x 2.5" SFF iDRAC 2x 25GbE SFP28- Wholesale Custom Build Your Server
$865.99
Dell Poweredge R630 2x Xeon E5-2680 v3 2.5ghz 24-Cores 32gb 240GB SSD 495w
$164.99
Dell R640 8x 2.5" SFF Server iDRAC - Wholesale Custom Build Your Server
$260.99
Dell Poweredge R620 2x E5-2670 2.6ghz 16-Cores | 32gb | H710 | 2x Trays | 750w
$129.99
Supermicro 2U 6028R-E1CR24N 24x LFF- Wholesale Build Your Own Storage Server
$490.99
Dell Poweredge R720xd 2x Xeon E5-2690 v2 3GHz 20-Cores 256GB H710 26x Trays
$304.99
Dell PowerEdge R640 8SFF Gold 5118 24C 2.3GHz 64Gb H740p iDRAC Ent 1U Server
$279.95
CISCO UCS C220 M5 10x2.5" Server 2*Intel Xeon Gold 5118 32GB
$185.00
HP ProLiant DL560 Gen8 Server BOOTS 4x Xeon E5-4617 @2.9GHz 256GB RAM NO HDDs
$249.99
Dell Poweredge R230 Server 1x E3-1240 V5 - 3.5GHz | H730 | 32GB RAM | 4x trays
$199.00