Refurbished and part exchanged computers
all come with 90 day hardware warranty.
I have sold over 180 laptops in less than a year and maybe 5 towers, so towers are still available but are now to order, taking 3 to 5 days to arrive and configure.
they tend to be dual core, 4gb to 8gb ram, 240gb ssd with Wi-Fi adaptor and on board graphics, some have usb 3 ports and hdmi
the idea is to re use your existing monitor, keyboard and mouse, although these can be purchased at extra cost.
they will come with windows 10 and office freshly installed and windows defender