Check the listing for details. Intel X520-DA1 E10G41BTDA 10GbE Ethernet Converged Network Adapter. Condition: New. Listed at 26.58 USD. Host Interface: PCI ExpressInterfaces/Ports: 1 x LC DuplexNetwork Technology: 10GBase – 10 Gigabit EthernetCard Height: Low-profile and Regular-Profile brackets included.Form Factor: InternalDimensions: 5.73' WidthGreen Compliance: YesGreen Compliance Certificate/Authority: RoHS ShippingWe ship within 2 business day.Ship to eBay confirmed address ONLYShipping to USA, Australia, UK, RU: Ship via USPS First Class Mail. ETA 8 to 15 business days.International Shipping: Ship via China Postal Service Airmail. ETA 15 to 30 business days.International Shipping: Ship via DHL/UPS/EMS Express. ETA 3 to 8 businesYou may sometimes experience longer delivery time due to customs-related delays. Please let us know. ( No service on Sundays and public holidays), Buyers are responsible for any international customs and duties that may apply. PaymentWe accept payment by PayPal.Immediate payment is required. ReturnsBuyer pays return shipping. FeedbackWe guarantee you a five star shopping experience with us. If you are not satisfied with your purchase, please contact us within 30 days of receipt to return it for a refund or exchange.If our product does not work properly for you and you want to exchange another one or get a refund, please confirm with our customer service first and list the product detailed problems.Please don't open case via ebay or paypal.We keep our promises that we will provide you with the best solution within 24 hours. Powered by SoldEazy