With the SS-1050W XP3 Seasonic has a high end power supply in its portfolio which offers 1050 Watt output power. When looking for an 80Plus certificate one can find a platinum sticker on this PSU. Furthremore Seasonic is one of the very few power supply manufacturers, that actually own fabs. Therefore they don’t need to rely on OEM channels. We’re already really curious to see what this 210 Euro power supply is capable of.