General Knoppix support for those who've read the FAQ at the Wiki
Tenda 8-Port Gigabit 1000Mbps Network Switch Ethernet Splitter Desktop Wallmount
$14.99
Genuine Cisco SG200-26P 26-Port PoE Gigabit Smart Network Switch
$59.00
Brocade ICX6610-48 48-Port Gigabit Ethernet Network Switch w/Prem Router License
$139.99
Tenda 16-Port Gigabit Ethernet Switch Unmanaged Metal Fanless Desktop/Rackmount
$44.99
TP-Link5 Port Ethernet Network Switch Unmanaged(TL-SG105) Refurbished
$12.99
Tenda 8/5 Port Gigabit Ethernet Splitter Network Switch SG108 / SG105 Unmanaged
$16.99
Linksys SE3008 8 Ports Rack Mountable Gigabit Ethernet Switch
$17.99
Cisco 2960S PoE+ WS-C2960S-48LPS-L Gigabit Ethernet Network Switch w/ Ears
$55.99
8 Port PoE Switch With 2 Uplink 120W 1G Extend to 250 Meter Unmanaged 803.af/at
$39.99
Tenda TEG1016G 16-Port Gigabit Unmanaged Network Switch Desktop/Wall/Rackmount
$39.99