What is the Dell MD3660F?
The Dell MD3660F is a power supply unit, listed by the manufacturer as "Config: 2x controller fibre, 2x PSU, 16x 6P85J - 4TB 7.2K 3.5 SAS 6G SED ST4000NM0063". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.