I purchased this as refurbished 02/06/21. I worked fine and fast for some time. However, in 05/2022 the SSD drive started to fail. I had it serviced by a local reputable well established professional and it worked for 6 weeks and began to fail again with the usual blue screen warning of Solid State Drive not found etc; I used it for processing my real estate and portrait images with Adobe Lightroom and Photoshop CC. After running Dell diagnostics again the same problem emerged and my business came to an abrupt halt. I have since replaced this unit with a newer SSD Dell. I would caution anyone considering a refurbished unit from anyone to be careful. I have not contacted the seller of this problem because it is way past the return time protocol. I'm out $425 for the unit plus $145 for repairs.