General Knoppix support for those who've read the FAQ at the Wiki
Fortinet FortiSwitch FS-124D-POE 24 Port Gigabit Ethernet Switch UNREGISTERED
$99.97
Arista DCS-7050SX-64 48-Port SFP+ 4-QSFP Network Switch 2x PSU w/Ears Tested
$214.99
ARUBA J9772A 2530-48G PoE+ 48 PORT ETHERNET SWITCH W/ RACK EARS J9772-60301
$140.23
Cisco 3560CG Series 8 Port POE Network Switch WS-C3560CG-8PC-S
$80.00
NETGEAR GS108 ProSafe 8-Port GbE Unmanaged Switch w/ Power Adapter
$14.99
Netgear ProSafe FS726T 24 Port 10/100 Smart Switch w/2 Gigabit Ports
$19.99
Juniper Networks EX2200-C-12P-2G Gigabit Ethernet Managed Switch
$79.99
Netgear ProSafe GS116v2 16-Port Gigabit Switch Issue
$14.99
Cisco Nexus 3048TP 48-Port 4xSFP+ Gigabit Ethernet Switch P/N: N3K-C3048TP-1GE
$73.99
Netgear Prosafe 48-Port GbE & 4-Port SFP Managed Network Switch GS752TS
$59.99