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Title: Buyer beware
Review: If you read the technical specifications, you'll find this device outputs Simulated Sine Wave output. Meaning that instead of a nice curved sine wave it's power is output in discrete states like steps on stairs. Unfortunately this makes this device completely incompatible with modern power supplies that use active power factor correction (PFC). This is not clearly disclosed anywhere prior to purchase, and of course technical support will not do anything to exchange the device (with the customer paying the difference) for a "upgraded" unit that produces actual sine-wave power.If you have a newer PC I would absolutely not buy this product.
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