The DJNR8040-220 is a part of the Ferrocore family of computer power supplies. It is a dual-output, modular power supply that provides up to 220 Watts of power and meets the ATX12V 2.31 and EPS12V 2.91 standards. It is an 80 Plus Bronze certified part, meaning it is at least 80% efficient at 20%, 50%, and 100% loads. It is a DC-DC switching power supply that uses a 120mm fan for cooling and includes a single +12V rail, four molex connectors, two SATA connectors, two PCIe connectors, and one 4+4 pin CPU connector. The DJNR8040-220 is designed for quiet operation, with 0dB operation up to 25% load and a maximum noise level of 20dB(A). The unit is RoHS compliant and comes with a 3-year warranty.