CPU upgrade

OK i have another question ( 3rd one in two days but i just got this computer 3 days ago for only 250 bucks) This computer came with a Intel Celeron 450 socket 775 LGA @ 2.2GHz and I'm thinking of upgrading it to a Core 2 Quad series i was thinking of getting a 3.0GHz but they cost just alittle to much here is a list of the ones i've been looking at

http://www.newegg.com/Product/Produ...10340343 1051707842 1302825342&name=Quad-Core

 

You'd have to be sure that the motherboard supports a quad core processor. Chances are, since it came with a Celeron and was only $250, it won't support the quad, but who knows. Do the research before buying any processor. Returning processors can be a nightmare.

 

how can i tell if it supports a quad core. CPU-Z says my Mobo model is 0G679R

 

That model number is an obscure Dell number (I think) and I can't seem to find much data on it. If you could post the make/model of the motherboard and/or the make and model of the PC (I'm pretty sure it's a Dell Inspiron 530), or, better yet, attach an Everest report to your next post, we can probably get the info needed. Click this link for an Everest "how-to". You can download Everest from this link. It's freeware.

 

here you go

 

I did some research, and found that in theory the motherboard should take the quad, but chances are, it won't. First, Dell has limited the BIOS to where it will not recognize the quad (if you used the original OEM BIOS, it would accept the quad, but there is no OEM BIOS available). Second, apparently there is some type of voltage issue that prevents a quad core from functioning in your motherboard. Again, thank Dell. They had the motherboard altered from the original spec. Third, even if the board did take a quad core, you'd likely be forced to upgrade your power supply. The stock Dell unit is only 300w or 350w and is not going to satisfactorily power a quad core system (or so I've read). I found a very informative thread in the Dell forums; click this link.

 

what would be the best CPU i could get that isn't over 200 bucks

 

Any one of these should work... when you decide on a CPU, be sure to double check -do your research- and be absolutely certain that the CPU is compatible.....

http://www.newegg.com/Product/Product.aspx?Item=N82E16819115206 (1066 FSB)
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115037 (1333 FSB - may not be supported on your motherboard)
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115059 (1066 FSB)
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115036 (1333 FSB - may not be supported on your motherboard)
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115056 (1066 FSB)

Also, a power supply upgrade might be needed depending on your current configuration: video card, hard drive(s), CD/DVD drives, etc.... anyway, one of those CPUs should be OK but be sure to double check. Don't get mad at me if you buy one and it isn't compatible LOL

 

thanks i'm already planning to upgrade my PSU but i just can't seem to find one that will fit in my tower all the ones i see on newegg are too wide