Modular PSU Advice

[ardennnnn]

Hi,

I'm currently considering a new psu, as mine is getting rather noisy, sometimes louder than my tv. Mine is about 7-8 years old. My psu is - OCZ GameXStream 850W PSU - http://www.bjorn3d.com/2007/05/ocz-gamexstream-850-watt/

My PC spec is:
NZXT Guardian 921 Tower Case
Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
NVIDIA GeForce GTX 770 4GB
GIGABYTE G1.SNIPER Z87
KINGSTON HyperX 8GB (2X4GB) 2400
Western Digital 500GB HD
Samsung 24X Internal DVD Writer with SATA

I would prefer a full modular psu as i know with my current one, there is so many cables that are not needed but i am unsure as to which one i should actually buy.

Everything inside my pc is molex connected but it seems these connectors have changed over time or i am just not up to speed on anything now!

Any help or advice given would be grateful. If you need further infor,ation, let me know.

Phil

 

[ardennnnn]

Hi,

Thanks for the fast reply.

Sorry if i am being stupid here but as most of my parts are connected using the 4 pin molex connectors, including my case fans (not sure if they need to be or not, i'm guessing i can connect them to the motherboard using the 3 pin connector?) are all the ones you mentioned able to connect using the molex connectors?

The modular psu's are all new to me.