EPS-12V 8pin Y-Splitter Power Cable. Length: 6". Can your power supply support your new graphics cards. This cable is specially engineered for high-end Skulltrail systems that require dual socket motherboards with dual 8-pin EPS-12V power connectors eliminating the need to purchase an advanced or expensive power supply. Intel Skulltrail motherboards require 650 Watt or greater EPS-12V power supplies. Athena Power 8pin EPS-12V Y Splitter (8-pin to Dual 8 Pin) 6-Inch Cable-YEPS828. Athena Power CABLE-YEPS828 6" EPS-12V 8-pin Y-splitter Power Cable. CABLE 8-Pin EPS-12V to 2x 8-Pin EPS-12V Y-Adapter/Splitter Converter Cable CABLE. CABLE 8-Pin EPS-12V to 2x 8-Pin EPS-12V Y-Adapter/Splitter Converter Cable CABLEHERO-YEPS828.