Dieing PSU?

Hi, I have a 320 watt psu that came with the case that i used to build my new computer. lately (about 3 months after i put it together) it has been acting funny. It has been restarting with IRQ errors(quick glance at blue screen of death) and memory errors. Its an award bios. When it does this and restarts, it gives me repeditive long peeps. beeeeep..... beeeeep.... beeep... beeeep.... and doesnt post. Screen doesnt show anything at all. if i wait like an hour, it turns on. My temps are all good. (system is at 30 C and cpu says 1 C right now using motherboard monitor)

my specs

320 watt psu

Athlon 64 3200+ clawhammer
512 ddr 333 ram (1 stick)
ZNF 150 by Chaintech Motherboard
PNY 6800 GT 256mb graphics card (agp)
80gig sata drive
SB live card
cd burner

thats it..

another possibility. I ordered the ram off the internet.. i didnt get the cheap stuff but what was called "major brand" ram... any ideas. please let me knooow i know psu problems are hard to find. but 320 watts seams week to me, just want second oppinions

 

Weak is right, I would replace that psu. Most things I have read indicate you need at least amps in the mid 20's on the 12v rail and 400w. Look on the Amd website for recomendations or look at my lower sig

Rick

 

any ideas of what i can get for like under 50 that will work for me, i dont need anything fancy, just something that wont make my computer suck more than it should... thanks for answering though! MG for life

 

I don't know of any for under $50.00 US.

Antec true 430w would be good but they are around $75.00 US

Rick

 

I have been buying from www.amamax.com for couple of years now and their PSU that are $25 and over have been pretty decent on AMD XP/64 systems that I have built, here are couple of the PSU that I would recommend under $50:
Channel Well 420Watt $43

Diskmake Silver Titan series 500Watt $26

Last one is from another site:
Demon 480Watt $30

for more variety see: www.pricewatch.com