PCI-E 5.1 Channels Expannsion Card Expansion Card 4 Port USB3.0 PCI Express Card Support Windows XP/7/8/Vista

Expansion Card 4 Port USB3.0 PCI Express Card Support Windows XP/7/8/Vista Description: Ultra-high-speed USB 3.0 interface is the I / O interconnect standard that will provide computers, bandwidth, and feature in the consumer electronics and communications equipment needed for a revolution. And 10 times faster throughput than USB 2.0 standard and backward compatible with existing USB device function, USB 3.0 interface is trendy of IT technology. This board is a four ultra-high-speed USB 3.0 PCI Express cards. This is the standard specification for PCI Express second generation of PC host system. It can transfer data up to 5 Gbps, when connected to a USB 3.0 compliant peripherals, while maintaining compatibility with existing USB peripherals. This motherboard supports USB 3.0 high-speed device and backward compatible with current USB 2.0 high speed and full-speed USB 1.1 device. It is an external storage device, MP3 player, external DVD burner, card readers, digital cameras, video cameras, printers, scanners, network video equipment, as well as ideal for all other USB devices. Features: Using master chip: via Compliance with PCI-Express Specification Revision 1.1, bus bandwidth 2.5Gbps. External power supply interface to provide more power to the USB bus. All interfaces can achieve high-speed (480Mbps), full speed (12Mbps), and low-speed (1.5Mbps) data transmission. Plug and play, hot-swappable equipment. Support for inserting and removing the device in real time. Supports all USB compliant USB accessories (such as a keyboard, monitor, telephone, joystick, camera, etc.) The operating system supports Windows 7/Vista/XP/Server 2003-2008 32/64-bit ME, 2000, 98SE, OS PC with PCI-Express slots for MS PCs. Specification: Product Size: approx. 120*70*20mm/4.72*2.75*0.78\'\' Net weight: approx. 82g Gross weight: approx. 55g Note: It is manual measurement, there may be 2-3mm error. And item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.hope understanding. 1 x PCI-e 5.1 Channels Expannsion Card 1 x CD Driver 1.WORLDWIDE SHIPPING.(Except some countries and APO/FPO) 2. Orders processed timely after the payment verification. 3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. 4. The images shown are not the actual item and are for your reference only. 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit time may vary, particularly during the holiday season. 6. If you have not received your orderafter 30 days from payment, please contact us. We will trace your order and get back to you asap. Our goal is customer satisfaction! 7. Delivery Time: 1. You have 7 days to contact us and 30 days to return it from the date received. If the item is in your possession more than 7 days, it will be considered used and WE WILL NOT ISSUEA REFUND OR REPLACEMENT to you. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half. 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your order ID. 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement. 4. We will bear all the shipping cost if the product(s) is (are) not as advertised. 1. 12 months Manufacturer's limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty. 2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. You agree to all of the above-listed policies upon ordering on aliexpress! We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can perform up your satisfaction. It is impossible to address issues if we do not know about them! '