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Windows 7: GTX 750 on a 250W PSU?

19 Sep 2014   #1
RoasterMen

Windows 10 Pro 64-bit
 
 
GTX 750 on a 250W PSU?

Hey guys I just want a graphics card that will run most games with no problems and I'm really looking into the GTX 750 (not Ti version).

So the following description of the 250W Power Supply is as follows:

Bestec ATX-250-12Z Rev: H5R

Input: 100-12V-6A , 200-240V-3A

Output:+12V --- / 14A , -12V --- / 0.8A
+5V --- / 25A , +5VSB --- / 2A Peak 2.5A
+3.3V --- / 18A,
+5V & 3.3V 165W MAX. +5V & +12V 218W MAX

250W MAX


My System SpecsSystem Spec
.
19 Sep 2014   #2
rvcjew

7 Pro x64, 10 Pro x64
 
 

Is this PSU for just the card? That sounds way under powered for the whole system. Which card is it as a refrence one pulls about 60w it looks like GeForce GTX 750 | Specifications | GeForce

EDIT: Your current system uses a 24 Pin ATX power connector and that psu you have listed is only a 20 PIN ATX. If it's the one from your specs.
My System SpecsSystem Spec
19 Sep 2014   #3
RoasterMen

Windows 10 Pro 64-bit
 
 

I will put that card on my other PC. The other PC has same specifications except for the power supply

I'm looking towards to this: http://www.palit.biz/palit/vgapro.php?id=2254
My System SpecsSystem Spec
.

19 Sep 2014   #4
jeepmann4x4

Windows 7 Ultimate 64bit
 
 

Have a look here... PSU REQUIREMENTS
My System SpecsSystem Spec
19 Sep 2014   #5
rvcjew

7 Pro x64, 10 Pro x64
 
 

Quote   Quote: Originally Posted by jeepmann4x4 View Post
Have a look here... PSU REQUIREMENTS
Nice chart, chart and yeah I'm surprised your whole system runs well with that psu seems pretty underpowered.
My System SpecsSystem Spec
19 Sep 2014   #6
RoasterMen

Windows 10 Pro 64-bit
 
 

Quote   Quote: Originally Posted by rvcjew View Post
Quote   Quote: Originally Posted by jeepmann4x4 View Post
Have a look here... PSU REQUIREMENTS
Nice chart, chart and yeah I'm surprised your whole system runs well with that psu seems pretty underpowered.
NVIDIA and ATi often overpower them, why? Because it's in their safety procedures. The GT 730 and GT 740 will run on any good 250W power supplies but then NVIDIA overpowered the requirements to 300W because they test their graphic cards with power hungry hardwares. But I'm not sure if the GTX 750 will stand strong with a 250W.

So I guess I'll be buying another CX430 *sigh*
My System SpecsSystem Spec
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 GTX 750 on a 250W PSU?




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