Summary: AX1200i in service since early September 2013 abruptly died on Oct 14, 2013 after approximately 1.5 months of home use. Self-Test Feature indicated a continuous red light. All fans were running appropriately with internals running at normal temps when checked recently. Immediately after failure, internal components were appropriately warm to touch but none were hot. No AC electrical issues (e.g. power loss, brown-out, lightning, etc...) observed.
Summary: well its too new. THe software does not work very well. Its a great 1200 watt supply,but paying the extra 100$ is for the cool software which works very baddly, it misreads more than it reads. Im stuck with it thou.
Summary: Got one from CDON about 2 weeks ago, not happy with it. It start to get the annoying coil whine, not very loud but noticeable. For the price I paid, I am a bit disappointed. Just contact CDON, see if can get a new one.