3 in 1 PCI Express PCI E 1X slots Riser Card Expansion Adapter PCI-E Port Add On Cards Super Speed Support 3 port

3 in 1 PCI Express PCI E 1X slots Riser Card Expansion Adapter PCI-E Port Features: 2 layer PCB bard designing. Compliant with PCI express 1.0 Specification. 1-slot PCI-E 1X to 3 slot 1X riser card with high speed USB 3.0 cable. High speed USB 3.0 shield cable is flexible for 1U,2U,3U chassis. Support 3 port high speed PCIe 1X card. Solid capacitor provide extra stable power supply for PCI-e card. Specifications: USB: USB 3.0 Cable lengh: approx. 60cm/23.62\'\' System support: Windows 8(32bit/ 64 bit)/ Windows 7(32bit/ 64 bit)/ Windows Vista(32bit/ 64 bit)/ Windows XP(32bit/ 64 bit)/ Windows Server 2003(32bit/ Windows Server 2008(32bit/ 64 bit)/ Windows Server 2000 / Mac OS 10.4+ / Red Hat Linux 2.6x + / Solaris Note:Please do not use it for NVIDIA GeForce GTX 750 Ti, it can not support that. Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. 1 x PCI-E to PCIE Adapter Set '