Depends on your setup and the amount of current you're drawing. If your computer is in sleep mode, it will last the 121 it states. If you are running a big time gaming rig, with water pumps and several graphics cards and HDs, it will probably be minutes. Nice thing about this back-ups is that the display will tell you the load and estimated run time.
9 years, 1 month ago
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Posted by:
Keno
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Texas