Looking to buy New/Nib Usb 3.0 Pci Express - 4 Port Usb 3.0 Pci Express Card - 4 Port Usb 3.0 Adapter - Weight 0.30 Lbs. New Manufacturers Warranty components for your production line or hardware build? Submit a Request for Quote (RFQ) on this page and receive pricing, stock status, and lead times in one response. Enter the part number you want to purchase, such as PEXUSB3S22, along with the quantity and your target price. Bulk and repeat orders are welcome, and accurate part numbers help avoid back-and-forth and speed up your quotation. Working from a bill of materials or datasheet? Add the item description, for example New/Nib Usb 3.0 Pci Express - 4 Port Usb 3.0 Pci Express Card - 4 Port Usb 3.0 Adapter - Weight 0.30 Lbs. New Manufacturers Warranty , so our team can confirm the match before pricing is prepared.