I bought this Desktop in early Nov'2018. Slightly used at the office. It was black out by Mar 12, 2019, and lately diagnosis as hard drive failure, need to replace the new one. It will cost $85 for the new hard drive plus $65 for the replacement labor cost.  Still not sure if it will be good after replacing the hard drive. Seller insisted the 90 days warrantee only. it fairs enough as it was listed when you purchased...The desktop turn on with noisy fan... very noisy; slow.  bad products and costly. waste of time. not recommend.