Geovision GV-POE2411V2 24-port 10/100/1000 Mbps Web Managed Base T(x) PoE +Web Smart PoE Switch 2 SFP uplink port.
Amazon.com: TP-Link 24 Port Gigabit Switch Easy Smart Managed Plug & Play Desktop/Rackmount Sturdy Metal w/ Shielded Ports Support QoS, Vlan, IGMP & LAG (TL-SG1024DE),Black
Amazon.com: Linksys LGS124 24 Port Gigabit Unmanaged Network Switch - Home & Office Ethernet Switch Hub with Metal Housing - Wall Mount or Desktop Ethernet Splitter, Plug & Play