My first impression was what a good deal this was but I soon found out that it was too good to be true.  After paying a tech firm to clone my hard drive and transfer everything to this refurbished CPU it lasted about a week then crashed.  I took it back to my tech’s because they had the copy of my data still on file.  They discovered that the hard drive was an inferior rand and defective.  I had to purchase a new one, have it stalled and all of my data reloaded to it.  This cost a little over $300 and has been working fine for several weeks now.  I reached out to the seller and asked if they would help me with the cost and they would not.  They said that if I had contacted them before having it fixed that they would have exchanged it. I wrote back to explain that I had to go with a solution from the firm that had my data on file and that I have worked with for years, not to mention I trusted them to do good work and stand behind it.  I provided photos of my work order, paid receipt, and the defective hard drive and explained that I didn’t expect full reimbursement but would appreciate some help under the circumstances and to date there has been no response or acknowledgment of my request.