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07-27-2016 02:04 AM
Can not find the internal connector cable for Hp Z840 Workstation. part number for "751366-001".
At least I can find a picture of the wiring diagram will be enough.
I'm having problems with the machines Z840 for the Thunderbolt cable has changed. Unfortunately I do not have it in changed cable.
03-16-2018 03:48 AM
the HP thunderbolt carrd (F3F43AT) uses a specific slot and will not work in any other slot (for my z820 it's slot 5)
no other cable is needed to use the hp card unless you require video passthrough option
(IE-push monitor display through thunderbolt. which requires a thunderbolt compatable monitor)
please read the link below and note the section:
the optional DisplayPort to DisplayPort cable is part of the offical HP kit, so i'm guessing you have aquired just the card only from somewhere?
03-16-2018 04:06 AM
As per original poster, the part number is 751366-001. Thanks
03-16-2018 04:27 AM - edited 03-16-2018 04:59 AM
what you call the "GPIO cable part number " is the optional video passthrough cable and can be found at numerous resellers
the thunderbolt 2 card (falcon ridge) was used by HP, Dell,Supermicro and others. i suspect what you want/need is the internal GPIO cable that connects the cards header to the motherboard thunderbolt I/O pins this cable is diffrent for each vendor
you might want to contact supermicro, if hp parts is unable to help they might be able to give you a pinout of the cards header pins
03-16-2018 05:02 AM
Have tried sellers mentioned and more however they no longer stock the part. Supermicro only sell connectors for their own mainboards which is a straight connector.
Was really hoping that HP spares might be able to sell me another but no luck there either...
03-16-2018 05:10 AM
here's half the battle, this link has the pinout from the ASUS mb to the card,
you will need to change/map the asus motherboard pin location to the HP MB pin location
go to page 45