Jetson AGX Xavier J9 Fan Connector

What is the connector type for the J9 external fan connection on the Jetson AGX Xavier Developer Kit? I can’t find it listed in the Xavier literature.

Hi, you can get info of J9 in BOM in DLC.

Interconnect (SMD) WIRE TO BOARD 4 POS MALE BLACK RA 1.25mm PITCH, 50279-0040N-003, Aces Electronic Co., Ltd.

And where can we buy this connector?
searched basically everywhere…

Please check with vendor, Aces Electronic. Or try something similar.

I encountered the same issue: Molex 53780-0470 looks to be a compatible connector. I haven’t confirmed it physically, but the 3d models for the parts are almost identical.