TP-Link Jetstream 24 Port Gigabit Switch | L2 Managed Switch with 4 SFP Slots | Support L2/L3/L4 QoS and IGMP | IPv6 and Static Routing (T2600G-28TS/TL-SG3424) T2600G-28TS | Fast Server Corp. www.srvfast.com
TP-LINK Managed 24-Port Switch (TL-SG3424) with Power Cable and Rack-mount kit 845973020927 | eBay
TP-Link TL-SG3424 24 Port Gigabit L2 Lite Managed Switch Grade B | eBay
TP-Link TL-SG3424 24 Port Gigabit L2 Lite Managed Switch Grade B | eBay