The interface connection pins do not need to be fully soldered.
This linked product is a power module cable
Support for power supply models: (Other power supply models have different brands and are not all, please remember)
The reference model is as follows
Power MPG GF Series:MPG A650GF Medal Full Module
MPG A750GF Medal Full Module
MPG A850GF Medal Full Module
Length of each item:8P to CPU8P (4+4) 60CM
8P to graphics card single 8P (6+2) 60CM
8P graphics card 8P (6+2) 60+20CM
6P to SATA * 240+15CM
6P to SATA * 340+15+15CM
6P to SATA * 440+15+15+15CM
6P to IDE * 240+15CM
6P to IDE * 340+15+15CM
6P to IDE * 440+15+15+15CM
( All dimensions are measured by hand, so it's normal have some little deviations, it usually around 2-3cm, please understand )
Hign-concerned Chem/*ical : None
Package : No
TY>pe : Power Cable
Origin : China
Certification : None