Hi I just got a Ultra V-Series 500 watts power supply and planning to get Antec P180 and a Asus Mobo. My problem is the extension of the 4pin Motherboard Connector and the 24pin Motherboard Connector. Are there extensions for these two? Also are there extension which connects the 4pin Molex Connectors to become a 4pin Motherboard Connector? Please give me a link.