StarTech.com 6 Inch 4 Pin to 8 Pin EPS Power Adapter with LP4 - F/M - ATX to EPS Power Adapter (EPS48ADAP), Black
Brand: StarTech

This reliable EPS adapter cable bines a P4 power supply connection with an LP4 power supply connection into a single 8-pin EPS motherboard connector allowing you to use a non-EPS power supply with a motherboard that requires an EPS power connection.Primary InformationCable Type :  Power cable Left Connector Gender :  Female Left Connector Type :  4 pin ATX12V Right Connector Gender :  Male Right Connector Type :  Internal Power Length :  6 Inch Service & Support Type :  Limited lifetime warranty UNSPSC CodeUNSPSC Code :  26121620 

Connect your non-EPS power supply to an EPS motherboard
Converts standard P4 and LP4 power supply connection into an 8 pin EPS motherboard connector
Use a non-EPS power supply with a motherboard that requires an EPS power connection
Provides 6 inch cable length to reduce cable clutter in the case