SolidConnect SCM28 24-Port PoE+ Gigabit L2 Managed Ethernet Switch, 2-Port Gigabit RJ45 & 2-Port Gigabit SFP? 360W Power Budget? 30W Per Port? 2 Layer Supported? Desktop/Rackmount, Metal Enclosure? IEEE 802.3 af/at, UL Certified -TAA Compliant -Black