Kolink Continuum 1200 W @ techPowerUp
 

Kolink is Caseking's house brand and offers a variety of budget-oriented products. Its flagship PSU model is the Continuum 1200 W. This unit is based on an older Sirfa platform that is, however, capable of performing quite well, especially considering the attractive pricing.

https://www.techpowerup.com/reviews/Kolink/KL-C1200PL/