Athena Power PCIe 6-pin to P4 4-pin / EPS 8-pin adapter cable
This adapter cable converts a PCIe 6-pin connector from your power supply into a P4 4-pin or EPS 8-pin connector. This allows you to use a non-EPS power supply with a motherboard that requires EPS connection, without the cost or hassle of upgrading PSU. The cable is also sleeved for a neat look and smoother airflow.
CABLE-MPCIE4628 converts dual 4-pin Molex to dual 8(6+2) pin PCI Express 2.0. It supports 6-pin or 8-pin graphics cards and is great for NVIDIA SLI cards (needs quad 6-pin PCI Express 2.0) or ATI CrossFire cards (requires dual 8-pin PCI Express 2.0). Connect two 4-pin Molex from Power Supply, enjoy two 6/8-pin PCI Express 2.0 output to your latest graphics cards. Don't spend too much on power supplies; this cable can make it fly.