General Knoppix support for those who've read the FAQ at the Wiki
HP ProLiant BladeSystem c7000 Enclosure 6X PSU 10X Fans 15x HSTNS-BC59-S Blades
$749.99
Dell Poweredge C8000 4U Chassis w/8x C8220 Blade 16x E5-2670 v2 1024gb Ram 8TB
$964.99
DELL PowerEdge M630 Blade 2x E5-2620v4 2.1GHz =16 Cores 64GB H330 2x10Gb X520
$185.00
DELL PowerEdge M640 Blade 2x Gold 6136 3.0GHz =24 Cores 64GB H730p 2x10Gb
$702.00
Dell PowerEdge M520 Blade Server Xeon E5-2403 NO HDD NO RAM
$45.00
Cisco B200 M4 Blade Server-No Ram
$50.00
HP Proliant BL460C Gen8 Blade Server 2x 8C E5-2690 192GB Ram
$58.23
Dell PowerEdge FX2s CTO Blade 4 Slot 2U Chassis 2x 2000W
$399.00
HP 643786-B21 PROLIANT BL620C G7 SERVER CTO BLADE CHASSIS CONFIGURE TO ORDER
$285.00
Dell PowerEdge 1950 EMU01 Xeon Rack Blade Server, Good Condition HDD Removed
$79.99