At Buffalo Computer Parts, we believe in providing only the highest quality products for our customers. Each product goes through a rigorous, multi-point functionality test to ensure that you get the best parts available, and every part we sell is backed by a 30 Day warranty, so you know we stand by the quality of our products. If for any reason you are not fully satisfied with a product purchased from us during the warranty period, we will provide a full refund and pay for the product to be returned.