I think there’s one slightly better on Amazon for the same price.
https://www.amazon.com/HP-ELITEDESK-Business-Certified-Refurbished/dp/B07HGHSV7H/ref=sr_1_15?keywords=hp+elitedesk+800+g1+256gb+sff&qid=1577584584&sr=8-15#customerReviews
Better warranty too. 90 days not 30