These sticks were pulled from a working server. Make sure that they are compatible with your machine before purchasing, as compatibility is not a reason for return. These will ONLY work in an Enterprise Server. This is NOT desktop or Laptop Memory! Shipped as soon as you have made the payment. ***Beware of third party shippers.*** If you do not follow 's Global Shipping policies in regards to shipping these items out of the country, your warranty will be voided. I will not send a return label nor, are we able to make a refund. Please feel free to ask any questions before purchasing.