Nice PC, but some quality issues from the refurbisher!There was a bunch of broken or loose components. If you get one of these, be sure to take off the cover and make sure the stuff inside is installed and secured properly BEFORE you even think about attaching the power cord!I found: - The WIFI antenna that attaches to the back was broken off and loose in the box. The end was still  screwed onto the connector on the rear panel but the antenna par had broken off. I don't intend  to use WIFI or Bluetooth but if I did I'd have to return it or buy a new antenna. - Inside, the metal try that the 2.5 inch drive (SSD in this case) mounts in was completely  unattached and the entire metal tray and drive were just rattling around inside the case. Would  probable have caused some bad shorts if I had plugged it in or turned it on without checking. And  the screw that secures the tray is missing completely. Had to be missing when they refurbished it  since it was not loose inside the case - just missing. And a minor issue, but one of the 4 little rubber  pieces that screw to the drive and hold it in the metal tray was also missing. - Under where the drive tray mounts, one of the two RAM DIMMS was halfway out of its socket and t  he retaining clip was bent out of shape. Probably would not have fared well if power was turned  on without fixing it!Both these things were easy to fix since I discovered them before hooking up power to the box. A new screw to secure the disk drive metal tray to the post it rests on and bending the RAM clip back into place and properly installing the RAM. BUT THEY SHOULD NOT HAVE BEEN AN ISSUE IN THE FIRST PLACE!Pros: - A nice little PC for the money. - The 16GB of RAM and 512GB SATA SSD are fine for a small system, Windows or Linux. - There is also an M.2 slot under the disk drive tray. Mounts to handle either 2260 or 2280 size cards.  The M700 spec sheet shows it only comes with SATA M.2 cards so its not clear if this would handle  an NVMe type M.2 card or only operates in SATA mode. But you can at lease add a second SATA style  SSD if you want. - The WIFI is also a separate small M.2 module. The one in mine is an Intel, Dual band (2.4 and 5.0 GHz)  module and also has Bluetooth. The installed Windows seemed to detect it just fine, though I don't  plan to use WIFI for my uses. - The installed Windows is actually Windows 10 Pro, which is nice if you want windows. I plan to install  Debian Linux instead. - There are plenty of USB 3.0 ports (six) and two display port connectors for video. Haven't tried it at  any Hi-resolution, just an old 24 inch LCD monitor. - Besides WIFI, has a Gigabit Ethernet connector as well. - Comes with a usable keyboard and mouse (both wired USB).Cons: - The broken stuff mentioned above. - The pictures show it coming with a base to mount it vertically but there was none in the box I received.  too bad, because the vertical mount would have been nice, but I can always 3D print something. - The internal speaker is a Joke. it's a tiny piezo device you can barely hear. Don't even think about  using it even if just for basic windows sounds. - It does not come with any back-up media to reinstall windows if you need to. I guess in theory once  its activated the Microsoft site should recognize it if you re-install from downloaded media from  Microsoft, but I always feel safer with a set of media from the vendor.The Weird: - Even though the built in Wireless adapter supports Bluetooth, it came with a little Bluetooth USB  dongle in the box. No idea what you'd need it for. Just for fun I plugged it into one of the USB 3.0  ports and when I looked in device manager Windows said it didn't recognize it. Like I said, weird.Summary: I'll probable buy another one for another project I have. The broken stuff was easily fixable as  long as you catch it before you try to run it and the antenna which wasn't fixable is not an issue for  me since I plan to use it on a wired network.Seems lake a nice little tiny PC for the price. Should work great for my purpose of running a couple copies of Klipper to control two 3D printers. Would probably provide a nice platform for someone who just wants a Windows PC to browse the internet and edit some files or something (it has word and excel and such, but they seem to only be some form of demo versions OEMs install - I didn't check them out since I don't intend to use it as a windows machine). Might be a good little machine for kids to use for homework and stuff. Haven't tried installing Debian Linux yet. I'll try to update this after I see how it goes.Just a quick update: I installed Debian Linux 12 (Bookworm) and it installed fine and seems to work great on this PC. Even recognized the WiFi interface and it came, though I can't comment on its operation since I am not using it.