Adding another GTX 970?

[MasterCodem]

Hi, so i know Pascal is comming up, and then the prices will drop at previous GPUs, so should i buy another GTX 970, and what Power supply should i buy??

I have a i7 4790K with 16 PCI-E lanes.

 

[Benjiwenji]

That would be fine as long as you have SLI support.

As far as PSU goes, I would recommend the EVGA 750w B2.

PCPartPicker part list / Price breakdown by merchant

Power Supply: EVGA 750W 80+ Bronze Certified Semi-Modular ATX Power Supply ($48.99 @ NCIX US)
Total: $48.99
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2016-04-21 15:44 EDT-0400

 

[Snipergod87]

Don't expect the prices to drop, nVidia, AMD, and Intel start turning down production of their "old" chips before the new ones hit the market.

In terms of a PSU what do you currently have, a decent 750w-850w is recommended

 

[Benjiwenji]

Well, AMD is more likely to drop price. I got my r9 290 last fall from Newegg for $200.

And you won't find better quality PSU at a lower price than the 750w B2 that I recommended above.