Is this a good gaming build

moronj

Reputable
Mar 7, 2014
31
0
4,530
I need help with my gaming build this if my first time build a pc and I wants to know if this is good decision I want to a Asus Z97 deluxe motherborad for to support the Intel i7 4790k.
And with Kingston hyperx 16GB ram and a westerndigital 4TB hard drive and a corsair CX750 builder series ATX 80 plus PSU and NZXT guardian 921 RB ATX Mid Tower case black and,intel 730 series 2.5 inch 240GB internal SSD and the nvidia Geforce Gtx 980 video card. http://www.amazon.com/gp/product/B00NI5NCRW/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=A2YLYLTN75J8LR http://www.amazon.com/gp/product/B008RJZQSW/ref=ox_sc_act_title_7?ie=UTF8&psc=1&smid=ATVPDKIKX0DER http://www.amazon.com/gp/product/B004351H9G/ref=ox_sc_act_title_8?ie=UTF8&psc=1&smid=AZ8ZZL30AH7DI http://www.amazon.com/gp/product/B00FJRS5BA/ref=ox_sc_act_title_9?ie=UTF8&psc=1&smid=ATVPDKIKX0DER http://www.amazon.com/gp/product/B00FJRS5BA/ref=ox_sc_act_title_9?ie=UTF8&psc=1&smid=ATVPDKIKX0DER http://www.amazon.com/gp/product/B00IF4NGEU/ref=ox_sc_act_title_10?ie=UTF8&psc=1&smid=ATVPDKIKX0DER http://www.amazon.com/gp/product/B008XQ9PEA/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=ATVPDKIKX0DER http://www.amazon.com/gp/product/B00K2MATEI/ref=ox_sc_act_title_3?ie=UTF8&psc=1&smid=ATVPDKIKX0DER http://www.amazon.com/gp/product/B00KPRWAX8/ref=ox_sc_act_title_4?ie=UTF8&psc=1&smid=ATVPDKIKX0DER
 
Solution

You can ABSOLUTELY SLI with 750 watts, even more when the efiiciency is 80+ Gold. One 980 eats up about 150-165 watts, and two of those makes 330 watts at most. With your average gaming system consuming about 300-400 watts without the GPU(s), 750 watts is enough. But, if you want to be extra safe, get the 850 G2. It`s the same unit but with higher wattage.

moronj

Reputable
Mar 7, 2014
31
0
4,530
Ohh lol sorry I that was a GPU you were talking about but thanks for your help and one more think how come you can't sLI with the corsair psu is it not powerful enough?
 

You can ABSOLUTELY SLI with 750 watts, even more when the efiiciency is 80+ Gold. One 980 eats up about 150-165 watts, and two of those makes 330 watts at most. With your average gaming system consuming about 300-400 watts without the GPU(s), 750 watts is enough. But, if you want to be extra safe, get the 850 G2. It`s the same unit but with higher wattage.
 
Solution

moronj

Reputable
Mar 7, 2014
31
0
4,530
yeah I see I need all the power I can get
 

Sadly, no. There are three or four limitations:
1, The 4790K only has 16 PCIe lanes, while for SLI, each card in the config must have at least 8 lanes. You can only do 3/4-way SLI with cards that have at least 24 and 32 lanes, respectively.
2, 750 watts is good for 2-way SLI, but 3 or 4 cards draw way more power than that.
3, Your motherboard must have at least 4 PCIe x16 slots spaced adequately as all of the 9xx series cards are at least dual-slot.
4, Your case must have at least 8 PCIe expansion slots as each card is dual slot, they take up 2 expansion slots each.