Using knoppix on laptops. LCD screens, APM, PCMCIA ...
Dell PowerEdge M620 Blade Server
$39.99
DELL PowerEdge M630 Blade 2x E5-2667v3 3.2GHz =16 Cores 128GB H330 2x10Gb X520
$261.00
DELL PowerEdge M630 Blade 2x E5-2697v4 2.3GHz =36 Cores 32GB H330 2x10Gb X520
$245.00
DELL PowerEdge M630 Blade 2x E5-2683v3 2.0GHz =28 Cores 128GB H330 2x10Gb X520
$281.00
HP Proliant BL460C Gen8 Blade Server 2x 8C E5-2690 192GB Ram
$58.52
Dell PowerEdge R420 Blade Server Xeon E5-2430 v2 48GB RAM x2 600GB HDD Ubuntu
$48.00
Dell PowerEdge M620 Blade Server E5-2695 v2 @2.4GHz(24 CPUs), 352Gb RAM, & More
$800.00
Dell PowerEdge M620 0F9HJC Blade Server 2*E5-2670 2.60GHz 192GB RAM 2*300GB SAS
$90.99
HP ProLiant BL460c Gen9 Blade 2x E5-2697v3 2.6GHz =28 Cores 64GB P246 650FLB
$214.00
Dell Poweredge M630 Blade Server 2x E5-2660 v3 2.6ghz 20-Cores / 64gb / H730
$239.99