12 ports data 2x 1G copper, 1x 1G CU PD 802.3bt Class 6, 2x 10G SFP+ fixed uplinks Powered by 802.3bt class 6 PoE Optional auxiliary 80W AC or DC power adaptor Fanless Switching capacity 70 Gbps Forwarding rate 52.08 Mpps PWR-ADPT AC-DC power adapter for the C9200CX-12T-2X2G compact switch (80W)