Man, you have to keep in mind that, apart from the micro, what raises the price the most is the graphics card.
As is, with the 8320 and everything on the list, it would be a pretty versatile machine for the budget it has.
It's true that it's closer to 800, but I think it's pretty tight.
That said, without a monitor it's about 95 € less, so I think it already balances out without having to touch anything else.
The source will have no problem moving all that.
Regarding the hard drive, if you need capacity, the mechanical one with 1 TB; if on the other hand you need something much faster, a 128 GB SSD comes out more or less the same.
www.pccomponentes.com/pccly/8a10824e

@migue30:

If it's true I think it would be worth the effort. It would have a graph for years.
As for the power supply suitable for that card, would 550w be enough? If I put the amd fx8320… The beast eats watts...

Do you already have the power supply?
If you have to buy it I would go for a 650W one, especially if you want to OC the graphics card and the fx8320, if the 550W one is good then it should be enough, although if you do OC it's always better to have a more powerful power supply.

according to the graphics card it seems to ask for 500W, but it's always better to have something more and especially if you do OC to the graphics card and the processor.

regards

The truth is that putting together a whole PC for 700€, I think it involves getting a semi-new deal in the second-hand market as some of us have done.

If what you want is for it to last, I would save a little more to reach at least 900€, and thus put a big i7 with a corresponding motherboard and a lot of RAM. If you were short of money, you could leave the SSD for later.

Regards