Have you tried security oriented distro Operator.iso by ussysadmin.org? It is based on knoppix and debian. Also it is one of the best network testing and pen testers tool?
Dell PowerEdge VRTX Blade Server Enclosure Chassis Only NO HDD NO OS NO Blades
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HPE ProLiant BL460c Gen8 735151-B21 E5-v2 Blade Server LOADED w 512 GIGS MEMORY
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HP ProLiant BL460c Gen9 Blade 2x E5-2667v3 3.2GHz =16 Cores 256GB P244BR 650FLB
$303.00
Zima BLADE ZBB001-BK20032 NEW SEALED
$83.66
Dell PowerEdge FC830 blade server with 4x processors E5-4669v3 no memory
$179.00
HP 447707-B21 ProLiant BL460c Server Blade (2 x 3.16GHz CPU/16GB RAM/No Drives)
$35.00
(SINGLE) DELL POWEREDGE M640 SERVER BLADE Silver 4110 8C 2.1GHZ
$130.00
Cisco UCS 5108 Blade Server Chassis Enclosure N20-C6508 4x PSU 8x Fans 2x Fabric
$139.99
DELL PowerEdge M630 Blade 2x E5-2680v4 2.4GHz =28 Cores 256GB H330 2x10Gb X520
$327.00