What ports does the pavilion 590 have?

[JoeW79]

What Ports does a Pavilion 590 have? Does it have a lightning port? 

[NonSequitur777]

@JoeW79,

Depends on which HP Pavilion 590 you have.

For example:

A.) HP Pavilion 590-p0024 Desktop PC:

Link #1: HP Pavilion 590-p0024 Desktop PC Product Specifications | HP® Customer Support

Link #2: HP Desktop PCs - motherboard specifications, Sunflower | HP® Customer Support

B.) HP Pavilion 590-p0066 Desktop PC:

Link #3: HP Pavilion 590-p0066 Desktop PC Product Specifications | HP® Customer Support

Link #4: HP Desktop PCs - motherboard specifications, Lincs | HP® Customer Support

Do you mean a "Lightning Connector"?  This is a proprietary Apple Inc. computer bus and power connector. So no, your HP desktop doesn't have one.
Perhaps you are referring to a Thunderbolt port.  A Thunderbolt port looks like a standard USB-C port and can be distinguished by a lightning bolt icon printed next to it. And no, the HP Pavillion 590 doesn't have one of those either.

Hope this helps.

Kind Regards,

NonSequitur777