Amazon.com: HDView 24 Port PoE Switch, 2 Gigabit uplink Ports and 2 Gigabit Fiber Optical SFP Ports, at/af,250W,820ft, for Security Surveillance Cameras : Electronics
Amazon.com: IPCamPower 24 Port POE Network Switch W/ 2 Gigabit Uplink Ports | Designed for IP Cameras | POE+ Capable of Pushing 30 Watts per Port | 250 Watts Total Budget : Electronics
Cisco / CBS220-24P-4G / 24 Port Gigabit (24 PoE - 195 W) 4 x 1GE SFP S – Digital Dreams