Dell EMC S4128F-ON Switch,
28x10GbE SFP , 2xQSFP28, ,
IO to PSU, 2xPSU, OS10 / 12 x Dell Transceiver,
SFP , 10GbE, SR / 4 x Dell Transceiver,
SFP, 1000BASE-T / 4 x Dell Transceiver,
SFP, 1000BASE-SX / Dell Cable,
QSFP to QSFP 40GbE Passive Direct Attach Cable,
1 Meter / OS10 Enterprise / 3/3/3 PS & Mission Critical 4Hr