Summary: I got the 900w non-modular unit. The price at $130 isn't very good, but Antec is a name-brand PSU maker. The fan is quiet. For a largish power supply, it has only 4 PCI-e 6+2 pin connector plugs.
Summary: I originally had a 200wt PSU in my HP Pavilion, and after quite a few upgrades, it sizzled out on me. I replaced it w/ a Corsair 600wt after reading great reviews and hearing the praise that Corsair gets for their products.
Summary: Very pleased with the performance of this PSU. It is quiet, gives plenty of power, and is also quiet efficient. Only downside is it is not modular, but it doesn't claim to be, so a very minor gripe.
Summary: I bought this product when I was building my custom PC. So far it has not given me trouble. I thought that the had been damaged because my computer kept shutting off but it was just a windows configuration problem. Windows...I should review that. If I had to buy this product again I think I would.
Summary: This PSU worked great until it powered off due to overheating because it came with a dead fan :(. I have my PSU mounted fan down because my case has a dust filter for it, and my computer started shutting off randomly.
Summary: I would have given this 900 Watt PSU a five star rating except that the cables are very stiff. The wires are covered with a mesh fabric which would make one believe they should be flexable, but they are not.