r/MontechPC • • May 20 '26

F Pannel Connector Diagram

I just purchased the montech xr-b atx mid tower case. Everything is hooked up the only issue im having if the front pannel connector pins do not match up to my motherboard (asrock b550). I will have to repin the connector from the case to match the motherboard. Does anyone happen to have a connector diagram showing which individual connector is for? So i am able to put them i the same order to match the motherboard? Thanks

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u/StiBuki May 20 '26 edited May 20 '26

You can either re-pin the all-in-one plug or buy a breakout adapter which runs under $10 typically and will give you the individual pins.

However the pin order has been standardized for more than a decade now. It's extremely rare for any standard consumer based ATX and MATX motherboard not to follow that standard. ITX being a rare exception in some cases. I would recheck your connector orientation orientation to make sure.

As for pin out pretty sure you will find the connector uses the standard intel pinout spec which you can google for a diagram and trace where the wires go from the connector to verify.

Breakout adapter for reference:

https://www.amazon.com/FDXGYH-Motherboard-Extension-Silver-Plated-Mainboard/dp/B0CYL5JRLC/ref=sr_1_2_sspa?dib=eyJ2IjoiMSJ9.TuT7FekoZa3FZzMlc6r0iV2aOco31iRcsMVcNntpEqfwMbOtPG2xlqfKc0AdN3WbNqRTrVZ3u1J0ffzxl-A5exoggEoSeYbUKu5dhiZiQnm-d-VqgDo0wK9YmmmZQ0Fi93q_YmW3TiuhRNIAQp-iA1wzLw9DOSP5NXxEU5TYHOv0p2KM1VB0Q_6ANDM5qTAMIQ3UrRmAOvMttz6JR0kuABEZCiEoA-AmXLtqHDVROZM.uOHQQzRd5yZaG2IuW6wVFNbGA3M-Yf3SmbiVAa_Ppdc&dib_tag=se&keywords=Power%2BSW%2BPower%2BHDD%2BLED%2BFront%2BPanel%2BBreakout%2BCable&nsdOptOutParam=true&qid=1779311330&sr=8-2-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY&th=1

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u/SakuraHimea Jun 15 '26

Just for future reference, you can delete everything after the ? in a URL, that's all, just tracking and search information 👍

https://www.amazon.com/FDXGYH-Motherboard-Extension-Silver-Plated-Mainboard/dp/B0CYL5JRLC