Yes, it is a CM690 Ver 1 the cooler is a H100.The CM690II's have a black interior.I am using a Corsair TX650 PSU,Seasonic is a good brand to go with.A lot of earlier Corsair PSU(power supplies) were rebranded Seasonic PSU's
My CM690 has accommodation for two fans on the top, but there is space between the mounting holes.On the radiator there is no space between the two fans.So additional mounting holes had to be made.I had done my research and I knew the radiator could be accommodated, just the mounting holes would be a problem on my Ver 1.The version 2 are compatible without any modifications.I just had to customize my case, no big deal.That is why I said, check the case and cooling compatibility or else be prepared to make modifications.
When it comes to PSU's there is always a risk.Go with a good name brand and a longer warranty.Most came with 3 and 5 year warranties a couple of years ago.Always insist on a bill and make sure the brand has a service center in your area and in case of a failure what is the turn around time.
A lot of PSU manufacturers have come up with 80+ Platinum rated power supplies.Check those out and make sure the amperage is sufficient to run your system.If you want to overclock, include the headroom.The higher the overclock the more the power you need.A lot of power calculators are available online.Just Google PSU calculator and they will come up
Do your research about all the components prior to buying.