what psu do i need?

[JohnMS]

Hi there i'm building a new pc socket 1551
those are the components
I7 6700k
Asus VIII HERO
MSI GTX 980TI
G skill DDR4 3200 2X8GB
Nzxt 450
h110i gt or Kraken x61 (DIDN'T BUY) (WHAT IS THE BEST?)
1 ssd samsung evo 850 120gb
1 HDD WD black 1tb

Only i have two options in my country
There are avaible nzxt 850w hale 90 or nzxt 1000w hale 90?

850w will be enough for my pc ? or do i need 1000w ?

In the future i will change my hdd and ssd and i will add more of both.
If I get the money also I'll change the 980ti for Titan x

 

[Thebaz568]

I think 850 watts is more than enough.

 

[ko888]

600 Watts would be sufficient so an 850 Watt PSU is way more than enough.

Is it the HALE90-850-M model or the NP-1GM-0850A model?

The HALE90-850-M is the better one.

 

[JohnMS]

this is NZXT 850W Hale90 v2 Full Modular 80 Plus
850w cost $ 340 dollars and 1000w cost $430 dollars

 

[ko888]

this is NZXT 850W Hale90 v2 Full Modular 80 Plus
850w cost $ 340 dollars and 1000w cost $430 dollars

The HALE90 v2 850W is the NP-1GM-0850A that uses FSP as the OEM. The +3.3V rail has loose voltage regulation.

 

[JohnMS]

thanks for answer me , are you sure will be ok with a gtx 980ti?

 

[ko888]

thanks for answer me , are you sure will be ok with a gtx 980ti?

System Power Supply Requirements for a single NVIDIA Reference Design GeForce GTX 980 Ti
• NVIDIA specifies a minimum of a 600 Watt or greater system power supply. (Minimum system power requirement based on a PC configured with an Intel Core i7 3.2GHz 130 Watt TDP processor.)
• the system power supply must also have a maximum combined +12 Volt continuous current rating of 38 Amps or greater
• the system power supply should also have at least one 75-Watt 6-pin and one 150-Watt 8-pin PCI Express supplementary power connectors. There are some non-reference design cards that require two 150-Watt 8-pin PCI Express supplementary power connectors (E.g. ASUS GTX 980 Ti STRIX Gaming, EVGA GeForce GTX 980 Ti Classified ACX 2.0+ [06G-P4-4998], GIGABYTE GV-N98TG1 GAMING-6GD, MSI GTX 980TI GAMING 6G).

Total Power Supply Wattage is NOT the crucial factor in power supply selection!!! Sufficient Total Combined Continuous Power/Current Available on the +12V Rail(s) is the most critical factor.

Overclocking of the CPU and/or GPU(s) may require an additional increase to the maximum combined +12 Volt continuous current ratings, recommended above, to meet the increase in power required for the overclock. The additional amount required will depend on the magnitude of the overclock being attempted.

NZXT HALE90v2 850W (NP-1GM-0850A)
• OEM: FSP
• maximum combined +12 Volt continuous current rating: 70 Amps <===== Way more than sufficient
• four 150-Watt (6+2)-pin PCI Express supplementary power connectors <===== Sufficient
• Ambient Temperature Maximum (i.e. without derating): 50°C
• Full Modular Output Cables: Yes
• Passes Official Intel Haswell Compliance Test: Yes
• 80 PLUS GOLD Efficiency Certification
• 5 Year Limited Warranty