Will this GPU work with my power supply?

Question

I have a 350 watt power supply.
This GPU says it only needs a 300 watt, but I've heard it's a lot more complicated than just matching up my power supplies. I've tried using power supply calculators, but i cant figure them out...

This is the GPU I want:

http://www.amazon.com/EVGA-Superclock-Dual-Link-Graphics-02G-P4-3753-KR/dp/B00IDG3IDO/ref=zg_tr_284822_1



He are my specs:

Processor Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Manufacturer Intel
Speed 3.4 GHz
Number of Cores 8
CPU ID BFEBFBFF000306C3
Family 06
Model 3C
Stepping 3
Revision
Video Card NVIDIA GeForce GT 625
Manufacturer NVIDIA
Chipset GeForce GT 625
Dedicated Memory 2.0 GB
Total Memory 3.9 GB
Pixel Shader Version 5.0
Vertex Shader Version 5.0
Hardware T & L Yes
Vendor ID 10DE
Device ID 104B
Plug and Play ID VEN_10DE&DEV_104B&SUBSYS_844C1043&REV_A1
Driver Version 9.18.13.2702
Memory 16 GB
Operating System Microsoft Windows 8 (build 9200), 64-bit
Service Pack 0
Size 64 Bit
Edition Basic
Version 6.2.9200
Locale 0409
BIOS 0901
Version American Megatrends Inc. 0901
Manufacturer American Megatrends Inc.
Date
Display Maximum Resolution 1920 x 1080
Sound Device 1 Realtek High Definition Audio
Driver Version 6.0.1.6865
Sound Device 2 NVIDIA High Definition Audio
Driver Version 1.3.26.4
Sound Device 3 NVIDIA Virtual Audio Device (Wave Extensible) (WDM)
Driver Version
DVD ASUS DVD RAM GH95N
CD ASUS DVD RAM GH95N
Drive
Size 1.8 TB
Free 1.3 TB


Thanks everyone!
MB

Answer 1

It'll probably work, but you really should get a better PSU and a better graphics card to go with your CPU.



Or sell that CPU, and get an i5.

Answer 2

Well all other components need watts so using most of it for the GPU would leave none left for the rest I guess. Which would mean computer wouldn't work. Try going on this site: http://uk.pcpartpicker.com/ then 'build' the PC hterw tih your parts it will say if the parts are compatible or not.

Answer 3

The GPU might require dual 12 volt rails, but generally, as long as you get a "name brand" PSU, you're ok. Antec, Corsair, Thermaltake, Silverstone EVGA, these are good brands.

Answer 4

According to:

http://www.realhardtechx.com/index_archivos/Page362.htm

you need a 400W PSU for the 750Ti video card. Your PSU may not be enough.