Issues relating to HDD Installs. Once you have installed Knoppix, it basicly becomes debian, so you should check out www.debian.org for information.
ORICO Multi Bay RAID Hard Drive Enclosure USB 3.0/ Type-C For 2.5/3.5'' HDD SSDs
$239.99
G-TECHNOLOGY G-RAID GR4 2000 2TB EXTERNAL HARD DRIVE USBFIREWIREeSATA *LOW USE*
$37.99
Sonnet Fusion R400 USB 3.0 RAID Storage System Tested For Power.
$233.00
Dell PERC H330 PCIe 3.0 x8 RAID Storage Controller 4Y5H1 High Profile
$13.99
Inspur LSI 9300-8i Raid Card 12Gbps HBA HDD Controller High Profile IT MODE
$15.98
LSI MegaRAID 9361-8i 12Gbps PCIe 3 x8 SATA SAS 3 8 Port RAID + BBU & CacheVault
$39.00
Inspur LSI YZCA-00424-101 Raid Card 12Gbps HBA Controller Low Profile 9300-8i IT
$15.98
ACASIS 2.5/3.5 inch 2 Bay SATA USB 3.0 Hard Drive Disk HDD SSD Enclosure 4 RAID
$58.99
LaCie 2big RAID, 8TB, External Hard Drive Desktop, USB-C
$210.00
OWC 4TB RAID ~ Mercury Elite Pro Dual ~ USB 3.1 Memory SSD DRIVE
$95.00