deskcomputer cables pci-e riser card pci-e to 4 channels usb3.0 expansion card

origin: china,condition: new,products status: stock,the delivery is fast, and the products have undergone strict production testing before delivery, accept customization, can well meet the different needs of customers,due to manual shooting of product pictures, there will be a gap between the picture and the real thing. everything shall prevail in kind. please do not place an order if you mind, 3.during the warranty period, if the product itself is damaged due to non-human factors, we will provide warranty or refund for the product, but you need to pay the freight by yourself,.syi