4 10/100/1000Mbps RJ45 Ports, 2 1000Mbps SFP Ports, & 4
PoE Ports ^^ Standards: IEEE 802.3, IEEE 802.3 u, IEEE 802.3 x, IEEE 802.3 ab, IEEE 802.3 z, IEEE 802.3 af/at ^^ IEEE 802.3 af & IEEE 802.3 at POE Protocols ^^
Industrial Standards:
EMI: FCC part15 subpart B class A, EN 55022 class A, EMS: EN 61000-4-2 (ESD) Level 3, EN 61000-4-3 (RS) Level 3, EN 61000-4-6 (CS) Level 3, EN 61000-4-8, Traffic
control: NEMA-TS2, Vibration: IEC 60068-2-6, Freefall: IEC60068-2-32, Shock: IEC 60068-2-27, Rail
Traffic: EN 50121-4 ^^
Safety: CE Mark, commercial CE/LVD EN60950