ICX 7850 48-port SFP+ 1/10GE, 8x-port QSFP28 supports native 40GE or 100GE or breakout 4x10GE or 4x25GE, bundle includes two AC PS and five fans, PS side exhaust airflow, transceivers sold separately, with 3-year remote support, MACsec. Requires ICX7850-PREM-LIC to use advanced Layer 3 features and ICX-MACSEC-LIC to use MACsec., TAA