The Akyga® AK-CA-80 is an internal adapter for desktop computers. The adapter allows you to convert the SATA port of your ATX power supply into a PCI-E 6+2 pin port. This enables you to easily connect an additional graphics card without needing to replace your power supply with a new one. Moreover, the adapter is universal and allows the powering of a graphics card with 6-pin and 8-pin PCI Express ports.