Seasonic S12II 520w or 620w

Jun 11, 2018
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I'm planning a build with these parts.
AMD Ryzen 5 2600X/1600x
MSI B350M Mortar Arctic
16gb (dual) ddr4 3200
2 ssd and 1 hdd
8gb Asus RX580 STRIX TOP OC Gaming
Deep Cool DC Gammaxx 400
1 dual channel wan + bluetooth pcie card
4xusb 2.0 pcie card
5 120mm fans

not sure if i was able to mention everything but recommended psu wattage from https://outervision.com/power-supply-calculator is 528. not sure if 520w is enough or should I spend more for the 620w? also, please tell me if there are problems with balance with these parts.
 

Rexper

Respectable
BANNED
Apr 12, 2017
2,132
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2,510
500w+ is plenty. Outervision overestimates anyways.

But those power supplies aren't good. 10 year old group regulated design (meaning looser voltages in modern systems) and crappy protections.

Look for a Seasonic Focus Plus, Bitfenix Whisper, EVGA G3, Corsair RMx 550w