I purchased 3 of these boxes, 2 out 3 did not last more than month; lost boot partition for no reason. I send a message to the seller asking them if they can help with Windows 10 recovery a week ago, to date, no response from the seller. Looks like I will be packing up the 2 defective boxes for a refund.Other concern is only 2 boxes arrived at first via USPS, I had to contact the seller in order to get the third box delivered. The package included a worthless keyboard (without directional control) and video adaptors with poor connection quality. I had to go get new video cables for the boxes to display properly on monitors.From a technical standpoint, the Windows 10 on the box were not properly resealed; on first use, it automatically booted with and passwordless admin account, without going thru the generalization process such as asking for language and keyboard preference.  The AC adaptor that came with the boxes is not rated for the boxes, rather it looks more for a Lenovo laptop, the AC adaptor could not withstand any heavy power draw, such as when the box is under a little strain like running simple Windows monthly update, the boxes just shut itself down for no apparent reason. I do not recommend buying anything from this seller.Now, its about 2 months later, even after going back and forth with the seller, the OEMSSD replacement were worthless, they keep crashing. I ended up replacing one with a name brand SSD, issue went away. DO NOT BUY if you value you data!