FS.COM has been maintaining huge stock level of the 100GBASE-LR4 QSFP28 transceivers in U.S. warehouse, EU warehouse and CN warehouse. As long as the products you order are all in stock, we will ship them out the same day you place your order. As for some specific products or products that have a short stock, we will keep you informed ahead of time before you place your order.2017年6月03日にJ***eより発表された
