When in 2021 my work desktop crashed and was not-recoverable leaving me stranded with only what was available on the shelves, all overpriced machines (north of $600, easily $1000) and without the expansion bays, I was worried.  I need a work machine, for word processing, internet, spreadsheets, etc.  (I do not game.)  I took a chance on this for under $200.  Been in use for maybe 2-3 weeks, a couple hundred hours I'd guess, and it's working like a champ.  The drives work.  The 2TB drive is a really nice feature, and while older design and a little bit chatty/noisy (I can live with that), a 2TB internal hard drive alone costs as much as this computer.  The machine is not lighting fast, but it is fast enough for daily common usage tasks. I was a long-time holdout against Windows 10.  But my hand is dealt.  This came with a DVDRW burner, media drives for cameras (SD card, etc.), and 4 USB drives on the front, and several on the back, and also came with old school circular keyboard/mouse slots.  So far Win10 is fine for my basic needs.  The computer came with a keyboard and mouse but I'm using my old ones.  Oh, and this tower has expansion capability for 2 additional internal hard drives.  So I now have 3 hard drives on this machine.  A small tower with excellent expansion, 2TB hard drive, DVDRW, every feasible media port made since 2000, and a copy of WIN10 for under $200; this was a screaming good deal.  I am probably going to buy another and have it set up as a backup...Pro tip:  I am not a computer nerd and I felt overwhelmed.  I paid Best Buy $200 for their Geek Squad services for 1 year.  That was a good investment.  They attempted to diagnose and fix my old machine, which was unfixable.  Then when I bought this, they set it up, transferred data from old machine, etc.  put a heavy duty power supply in this machine ($20 part), etc.  Best Buy "built" me a sturdier more useful machine, and did in 1 day per machine, what would have taken me a week or more to struggle with and they surely did it better and more correct.  If you are computer challenged like me, look into that program.