This refurbished computer from Ricada Online for $125 is an excellent buy. The condition was pristine and 100% operational. As with any refurb you need accept the listing will not be accurate as to components included. The 512gb drive came as an NVME (great) and included a 256gb SSD (O/S drive). It included 16gb (2x8gb) memory sticks so dual channel (yay). It also had the HDMI adapter installed (many don't come with that and it wasn't mentioned in the product description). It did not come with an optical drive, wireless adapter or bluetooth adapter.Pros: as of this writing an I5-8500 CPU alone from Amazon is $139 - so a great bargain, include the memory, drives and the O/S plus the multiple USB ports and you couldn't go wrong.Cons: As mentioned previously, parts listed in the product description not included. This is unfortunate but I expect common occurrence when Amazon lists many different refurb houses as sellers but doesn't verify the accuracy of their actual offering. The only option offered by Amazon is to return the entire system rather than just supplying the missing parts. So, check and double check before you hit that Buy button..