48-port 1 GbE switch PoE+ bundle includes 4x10G SFP+ uplinks, 2x40G QSFP+ uplinks/stacking, 2x1000W AC power supply and two fans, front to back airflow
ICX 7850 32-port QSFP28 supports native 40GE or 100GE, or breakout 4x10GE or 4x25GE, bundle includes two AC PS and six fans, PS side exhaust airflow, transceivers sold separately
ICX 7850 48-port SFP28 1/10/25GE, 8x-port QSFP28 supports native 40GE or 100GE or breakout 4x10GE or 4x25GE, power supplies, fans and transceivers sold separately