Up for sale are a couple ETASIS EFRP-553V3 100-240V 10A-5A 47-63HZ 550W Hot Swap Power Supply Modules. These were pulled from a demo system that had very little use. They are in good working condition. If you are looking for spares or need a replacement, look no further. What you see is what you get. The price is for Qty 1. Okease make sure these are the correct module you need before ordering. No international shipping.