Ark Tech. 520W (more like 300W) PSU for $12.99 + ship @ Directron.com

VirtualLarry

No Lifer
Aug 25, 2001
56,340
10,044
126
http://www.directron.com/ark52012.html

I bought four of these to use in budget builds. They are enough for a basic APU or i3 office desktop / Mom-box build, without a GPU.

Was about $16 shipped each, to East Coast.

Seemed vaguely better-quality than Logisys.

According to label, they are:
+12V @ 18A
+5V @ 30A
+3.3V @ 30A

So these might actually be decent PSUs for your old P4 or Athlon XP rig, too.
 

Rakehellion

Lifer
Jan 15, 2013
12,182
35
91
I used a cheap PSU in one of my rigs and it exploded in a ball of flame.

I guess it's acceptable if you're repairing mom's Dell, but I wouldn't leave the house with it running.