[SOLVED] reccomendations for 2-sli GTX 780 Ref.

[krit2]

I currently using ASUS STRIX 750W (80+ Gold).
https://www.asus.com/Graphics-Cards-Accessories/ROG-STRIX-750G/

Planning on getting some retro gtx 780s to sli with my i7 4790K @ 4.6ghz (stock boost is 4.4).
Is this PSU good enough? Or do I need a bigger PSU.

Other components:
1 CPU Cooler: NZXT Kraken M22
3 Case Fans: Cryorig 140mm x 3
2 Storages: 512gb Samsung 970 Pro SSD & 1TB WD Black
4 Memory Sticks: 4 * 8 GB Kingston HyperX 1600 mhz
Network Card: TP-Link Archer TX3000E WiFi6

 

[maxamillionfeettall]

A single gtx 780 is listed at a max of 250w, but under peak load can reach ~350w. So with two of them, the 750w isn't enough, 850w or higher.