PSU 1050W or 750W ?

Ramspeed

n00b
Joined
Jan 27, 2021
Messages
19
Hi there,

my meg x399 creation has 2 CPU connectors (2X -8pins on mobo) , for overclocking enhacements.

Which power supply should I buy?

Nfortec Sagitta RGB 1050W 80 Plus Gold Full Modular - has it 2 CPU connectors? I see on the foto 2x CPU connectors 8pins..right? But the vendor said to buy an EVGA:

EVGA Supernova 750 GT 750W 80 Plus Gold Modular - is 750W enough for 2x gtx 1070Ti and threadripp 2920X ??


What is the best option, I want those 2x 8pin CPU 12v. connectors ..connected on this mobo!!

sagitta-1050w-03.jpg
4538-evga-supernova-750-gt-750w-80-plus-gold-modular-especificaciones.jpg
 

vegeta535

Supreme [H]ardness
Joined
Jul 19, 2013
Messages
6,267
Depends on the rest of your system. If you going to put a bunch of drives and a high end gpu go with the higher watts. That said I don't know anything about Nfortec Sagitta. So I can't comment on the quality of that psu. Between a TR3 and a high end gpu like a 3080/3090 you looking at 600-700w alone for those 2 parts.
 

legcramp

[H]F Junkie
Joined
Aug 16, 2004
Messages
11,503
I believe I read on LTT forum somewhere that Sagitta has a fake 80 plus gold rating in one of jonnyguru's post, I would look for a decent 850w PSU if I were you if the 1000w from a decent brand are hard to find.
 
Joined
Jan 16, 2013
Messages
2,205
750W should have no problems with x2 1070 ti. The one I have only requires 1x 6pin power so that makes it even less of a hassle with cable management.
 
Top