CRJ Electronics15-Pin SATA High Power 3-Pin and 4-Pin Fan Power Adapter Cable with PWM

CRJ 15-Pin SATA High Power PC Fan Adapter Cable - 10-inch (25cm), Black Sleeved - High Current 12V Power Adapter from a 15-Pin SATA ATX Connector for 3-Pin & 4-Pin Computer Fans

Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)

Noctua NF-A4x10 FLX, Premium Quiet Fan, 3-Pin (40x10mm, Brown)