I have a good size inventory of new and older computer components, both are fully warranted and tested. When I do not have a hardware part in stock I can usually track it down using other local computer hardware distributors in the Western Mass area. I have found that it is best to get hardware parts locally rather then using out of state distributors. Finding these hardware parts locally will save down time and money, locally purchased hardware can also be tested on the spot prior to paying for the part.