Amazon.com: NETGEAR 24-Port 10G/Multi-Gigabit Plus Switch (XS724EM) - Managed, with 2 x 10G SFP+, Desktop or Rackmount, and Limited Lifetime Protection : Electronics
Amazon.com: YuanLey 48 Port Gigabit PoE Switch Unmanaged with 2 1000Mbps SFP Uplink, 50 Port 802.3af/at 800W High Power PoE+ Network Switch, Metal Rackmount Power Over Ethernet Switch : Electronics
Amazon.com: CISCO SYSTEMS SG500X-48-K9-NA SG500X 48 Port Gigabit Switch : Electronics
Amazon.com: Cisco Business CBS220-48T-4G Smart Switch | 48 Port GE | 4x1G SFP | 3-Year Limited Hardware Warranty (CBS220-48T-4G-NA) : Electronics
Amazon.com: Cisco SG20050P 50 port Gigabit PoE Smart Switch (SLM2048PT) 24 Port and 24 Poe Ports with Additional 2 Combo Mini GBIC a Total of 50 Ports : Electronics
Amazon.com: TP-Link 48 port gigabit PoE switch | 48 PoE+ Port @384W, w/ 4 SFP Slots | Smart Managed | Limited Lifetime Protection | Support L2/L3/L4 QoS, IGMP and LAG | IPv6
Amazon.com: 48 Port Managed Layer 3 Gigabit Ethernet Switch with optional 10GigE uplink and 802.3af & Legacy Power over Ethernet. Includes 48 - Copper Gigabit (1000Base-T) access ports and 2 - High