I wouldnt recommend anyone do business with these folks. They have a dispute process, which is a joke, and obviously favor thier big sellers. I paid over $800 for a lot that was labeled" mixed computer memory, tested and working". They sent me 340 modules of simms RAM. If the lot had been properly labeled as "mixed simms memory", I doubt they would have gotten a single bid. I went thru the dispute process, and they found in favor of the seller, and basically said Im stuck with a bunch of obsolete memory, that was grossly misrepresented, and I will never be able to sell.