Power Consumption - Advice or Help Please

[Bizare_logics]

Hey guys, I'm abit puzzled right now.. I need some help on whether I have enough power for my components.

 

So my question is "Is 750W Powersupply enough?"

 

I don't know if this is correct. But it seems everything is drawing too much power.. So my GPU's are not getting enough power. My drivers always crash.

 

Inside my rig I'm running...

 

SSD 120gb

2TB Hitachi drive

2 DVD drives

i5 3750k

8GB 1333Mhz Ram

Noctua NH Cooler

2 560 ti's in SLI

Xi-Fi Soundcard

Avermedia Live Gamer Capture card

 

Outside

3 24" monitors

PC 360 Sennheisers

Orbweaver

Razer naga

Blackwidow Ultimate

Hauppage gaming PVR2 

3 TB Seagate External HD

[tract9on]

It's not 100% accurate but have a look at:
http://www.extreme.outervision.com/psucalculatorlite.jsp

[ANUPLUCIFERGAMER]

800w

[Titanicium]

I would go with a Corsair 860AXi PSU if you are looking to buy and new PSU It will give you all the power you need and give you a little bit of a headroom as well ^^

 

It is also Platinum rated so you won´t waste much energy at all

[LogicalDrm]

Is it some random psu since you don't mention specific specs? Those don't always deliver as much power as they should.

[Bizare_logics]

It's a TX750 Corsair PSU

[tract9on]

You could probably manage it with that PSU but if you want to future proof go for an 850watt.