Pciex1 one drag six pciex1 interface to USB interface (USB device is not supported)Simply have PCI Express X4 / X8 / x16 slots on the motherboard to easily expand, plug and play, convenient and fast.Fully intelligent chip. The core chip uses hardware architecture to work independently, does not occupy computer CPU resources, and has low power consumption. It can easily process some big data and big video signals.The gold precipitation process is adopted, which has good conductivity, oxidation resistance, good contact and improves the data transmission rateHigh quality PCB board is adopted, which is resistant to high temperature and cold, and does not deform after long-term use, so as to ensure stability for a long timeProduct name: PCI-EX1 one to six expansion cardApplicable slots: PCIEX1/X4X8/X16Bus bandwidth: about 5Gb/SProduct size: 120MMx122MMX70MMWorking environment: 0C-70CApplicable system: Windows Xp/Win7/Win8/Win81Win10, etc.Product name: PCIEx1 to PCIEX16 extension cableInterface: PCI-Ex1 PCIEx16Applicable slot: PCI-EWire length: about 60CMApplicable system: Lin/XP/ Windows7/8/10 etc.Colour: blackMaterial: PCBPackage Contents:1 x One for six expansion card6 x PCIE riser card6 x SATA cable6 x USB cable6 x PCIE small cardNote: The color of the slot of the PCIE 16X adapter card is random, and the color of the USB data cable is random, don't accept the specified colorOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.