Detailed Information About The Product:1. This Mini PCI-Express USB 3.0 Host Controller Card complies with the Universal Serial Bus 3.0 specification revision 1.0 and PCI Express Generation 2 specification.2. The Super Speed USB 3.0 standard, operating at 5 Gbps full-duplex mode, is 10 times faster than USB 2.0 High-Speed (480 Mbps) standard.3. The product is also backward compatible with current USB 2.0 devices running at High-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps) modes.4. This product is an perfect choice for any PCI-Express expansible embedded or Mini system needing for larger volume and higher speed data transfer connectivity with USB devices, such as external Hard Disk Drive, Solid State Drive (SSD), optical drive, high definition video camera, etc5. NOTE: Because MINI PCI-E does not have a 5V power supply, it cannot directly supply power to the USB, so you must plug in the SATA power cord to work normally. (Excluding SATA power cord)NEC main control chip which is based on the USB3.0 Association, also the main control of the third generation 2 port D720202.The expansion card can support for LINUX OS.The expansion card uses the capacitance of the solar lure, which greatly ensures the stability of the USB power supply.Compliant with PCI-Express Specification Version 2.0Compliant with USB 3.0 Superspeed Specification Version 1.0Compliance with xHCI specification version 1.0Master chip: NEC UPD720202Maximum transfer rate is up to 5Gbps, much higher than USB2.0's 480Mbs, up to 10 timesBackward compatible with USB2.0, USB1.1, USB1.0Transmission rate:5000/480/12/1.5MbpsBuilt-in SATA power-on interfaceSupport USB hot swappingSupported OS:for Windows XP/2003/Vista, for Win7/Win8/Win10, for Linux, etc.Model Number:Mini PCIE to Front Panel 19pin/20pin USB 3.0 Expansion CardPower supply interface: SATAApplicable interface:Mini PCI-E interfaceProduct interface 1:USB 3.0 19/20 Pin x 2Product interface 2:15Pin SATA power port x 1size:50x30x10mmMaterial:PCB+metalcolour:greenPackage Contents:1 x Mini PCI-Express to USB3.0 Host Controller CardOnly the above package content, other products are not included.Note: Light shooting 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.About UsWe provide the good product with the best price,we support Wholesale/Drop Shipping Order1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.About Shipments1.We will send out the orders ASAP once your payment is completed normally.2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.About After-sale ServiceWe are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.About Feedback1. Please check the package and item when you get carefully to make sure there is no problem.2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.3. If there is no problem, please leave us five star positive feedback.Your affirmation is our greatest motivation ! !