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‎10-26-2020 08:55 AM

HP Recommended
Product: Pavilion Desktop 590-p0066
Operating System: Microsoft Windows 10 (64-bit)

I can't seem to find the schematics for my desktop. I would like to add a RS-232 Card but not sure if it has

an expansion PCI slot inside. Thanks to all in advance for you help and idea's.

1 person had the same question
1 REPLY 1

‎10-26-2020 11:26 AM

HP Recommended

hi

check this model so well

 

 

  • One PCIe x16 socket
  • One PCIe x1 socket

 

 

 

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Desktop-Knowledge-Base
Windows 11 22h2 inside , user

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