PC HiFi Power Filter Card PCI/PCI-E Audio Power Purify For Sound Card AXF-104
Using PCI / PCI-E X1 dual interface design, remove the card rotate 180°switch between the PCI / PCI-E. Status indication LEDs. PCI-E X1 interface is compatible with PCI-E 1x 4x 8x 16 x four different speed slot.