For applications that limit the connection of your PCI-Express x1 expansion card directly to your motherboard, this PCI-Express x1 Flexible Riser allows remote connection of a PCI-e x1 card. Orient the PCI-e card towards the motherboard, away from the motherboard or any other direction;simply direct the female connector in the desired orientation. The EMI-shielded ribbon cable is a long 15cm (5.9 inches) allowing for plenty of freedom and flexibility in mounting position. Compatible with compact 1U rackmount cases and larger cases alike.