Issues relating to HDD Installs. Once you have installed Knoppix, it basicly becomes debian, so you should check out www.debian.org for information.
FORTINET FORTIGATE 40F Next GEN Firewall Security Unregistered (FG-40F)-Open Box
$199.99
Firewall pfSense 2.7.2 Release 8GB Memory - Dual NIC 1 GB - 120GB SSD
$99.77
Firewall pfSense 2.7.2 HP T730 AMD 427BB - 8GB Ram 5 ports GB NIC 32 SSD
$159.00
Palo Alto PA-220 Next-Gen Firewall 750-000128-00A w/ Power adapter
$68.00
Cisco ASA5506-K9 ASA 5506-X Network Security Firewall
$40.00
Cisco Meraki MX84 Cloud Managed Security Firewall Appliance UNCLAIMED MX84-HW
$39.99
pfSense Firewall VPN AES-NI Celeron N3350 1.10GHz 2GB RAM 80GB SSD 5x Intel NIC
$75.00
Protectli The Vault 4-Port Firewall Network Appliance FW108120 51524F17
$149.95
Fortinet FortiGate 60F | 10 Gbps Firewall Network Security EXPIRED (FG-60F)- New
$251.99
Cisco FPR1010-NGFW-K9 FirePOWER Security Appliance **CISCO EXCESS**
$339.00