How can I determine what expansion slots are in my HP 570 p030.

[DKDsc]

Does HP have a web page that will by serial # or product number tell me what expansion slots are in the computer.

[Paul_Tikkanen]

Hi:

This page has the specs you are looking for.

https://support.hp.com/us-en/document/c05403971

The motherboard section has the expansion slots available.

One of the M.2 slots (Key A) is occupied by the wifi card.

[savvy2]

PCI-E or M.2 or what

tell what you wish to expand first.

x1 to X16. (only has X16) PCI-express, but all others fit and work even x 1 to x16 slot.

what is the goal here. learn that just having a slot is not all that matters.

(card heights)

card slot power limits 75watts and less on some horrible.

too wide of card.

your spec page shows, first google hit

• Expansion Slots:
  • One PCI-E x16 socket
  • One M.2 socket 1, key A
  • One M.2 socket 3, key M

and cards that need aux power. to work. (like USB-C , etc)

what card do you want to add. tell that first. and get advice that works.