Sunbeamtech NUUO 550W Power Supply
 

A modular power supply like the Sunbeamtech NUUO 550W unit can really make a big difference with the wire clutter that comes with a high end computer housing many components; and it also improves the airflow within the case. The cables provided are very nice, vary in length, have a good flex range, most are sleeved, two are EMI-shielded, and the Molex cables have nice grips for easy removal.