Power supply for PC!

[Dracstar]

Hello Linustechtips Forum, this is my first post, so hi! I need help choosing the right power supply regarding my PC build, which you can see here:

 

http://pcpartpicker.com/p/3PvhJx

 

Thank you for helping

[Godlygamer23]

Do you need a 4790K? You could save money by going with a 4690K and 8GB of RAM, unless you need the hyper-threading and 16GB of RAM.

[techguru]

CPU: Intel Core i7-4790K 4.0GHz Quad-Core Processor  ($279.99 @ Micro Center) 

CPU Cooler: Corsair H90 94.0 CFM Liquid CPU Cooler  ($99.99 @ Micro Center) 

Motherboard: Asus Z97-AR ATX LGA1150 Motherboard  ($139.99 @ Micro Center) 

Memory: Corsair Vengeance Pro 16GB (2 x 8GB) DDR3-2400 Memory  ($134.99 @ Amazon) <--change to pc 1600/1866 ram

Storage: Samsung 850 EVO-Series 250GB 2.5" Solid State Drive  ($99.99 @ Amazon) 

Storage: Western Digital Caviar Green 3TB 3.5" 5400RPM Internal Hard Drive  ($99.75 @ OutletPC) <--change to a wd blue drive...the greens are not reliable at all..and slow

Video Card: EVGA GeForce GTX 980 4GB Superclocked ACX 2.0 Video Card  ($544.99 @ NCIX US) 

Case: NZXT Phantom 530 (White) ATX Full Tower Case  ($120.99 @ SuperBiiz) 

Power Supply: Corsair Builder 600W 80+ Bronze Certified ATX Power Supply  ($54.99 @ Micro Center) <--change to a seasonic 620w or xfx 600-700w

[awesomes8wc3]

@Dracstar follow your threads.

 

what @techguru said, but i disagree with his statement on greens being unreliable. i have used them for years without a hitch.

 

seasonic x650, evga supernova 750g2, corsair rm550, bequiet powerzone 650, superflower leadex gold 650. all kind of overkill but lots of headroom.

[Dracstar]

Do you need a 4790K? You could save money by going with a 4690K and 8GB of RAM, unless you need the hyper-threading and 16GB of RAM.

Yeah, I already bought everything except the psu.

[Dracstar]

 

CPU: Intel Core i7-4790K 4.0GHz Quad-Core Processor  ($279.99 @ Micro Center) 

CPU Cooler: Corsair H90 94.0 CFM Liquid CPU Cooler  ($99.99 @ Micro Center) 

Motherboard: Asus Z97-AR ATX LGA1150 Motherboard  ($139.99 @ Micro Center) 

Memory: Corsair Vengeance Pro 16GB (2 x 8GB) DDR3-2400 Memory  ($134.99 @ Amazon) <--change to pc 1600/1866 ram

Storage: Samsung 850 EVO-Series 250GB 2.5" Solid State Drive  ($99.99 @ Amazon) 

Storage: Western Digital Caviar Green 3TB 3.5" 5400RPM Internal Hard Drive  ($99.75 @ OutletPC) <--change to a wd blue drive...the greens are not reliable at all..and slow

Video Card: EVGA GeForce GTX 980 4GB Superclocked ACX 2.0 Video Card  ($544.99 @ NCIX US) 

Case: NZXT Phantom 530 (White) ATX Full Tower Case  ($120.99 @ SuperBiiz) 

Power Supply: Corsair Builder 600W 80+ Bronze Certified ATX Power Supply  ($54.99 @ Micro Center) <--change to a seasonic 620w or xfx 600-700w

 

What's the advantage of 1866 ram? I mean, the latency might be lower, but that's pretty much it.