HIKVISION 16 Port POE Switch DS-3E0318P-E/M

L2, Unmanaged, 16 x 10/100 Base-TX Ethernet ports, one
10/100/1000 Base-T Ethernet port and one 10/100/1000
Base-X SFP optical module port, IEEE 802.3at/af PoE
Compliant, PoE power budget 135W, 4 kV Surge Protection,
IEEE 802.3x Flow Control Support, 7.2 Gbps Switching Fabric,
2.75 Mbits RAM Data Buffer, Support four network modes:
Priority, Standard, Isolate and Extend, All-mental construction,
13 inch length and 1 U standard height size allow it to be
mounted on subrack.