Want upgrade my wifi 2.4 ghz card to 5ghz card turn on suggested results

[tew440]

I have a HP 400-224 slim line desktop PC with a working 2.4GHz wifi 1/2 mini express card. The card is

Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01) current 4.2G. Can I upgrade to a Intel 7260. HMW Dual Band Wireless-AC 7260 Network Adapter PCI Express Half Mini Card 802.11 b/a/g/n/ac? I bought a second antenna for the dual ban. The antenna is an HP antenna  or are the antennas need to be different lengths?  Anyway the computer works with the original Atheros adapter but I want to take advantage of the new fiber optic dual wifi router installed to the house. Thank you very much for the help, as I am new to the wifi computer without ethernet cables.

Tom (old guy)

[Irfan_06]

Hi @tew440,

Welcome to the HP Support Community.

Thank you for posting your query, I will be glad to assist you.

I see that you are looking for information related to your PC.

Dual Band Wireless-AC 7260 Network Adapter PCI Express will work on your PC.

Please click “Accepted Solution” if you feel my post solved your issue, it will help others find the solution. Click the “Kudos/Thumbs Up" on the bottom right to say “Thanks” for helping!

 

I hope this helps.

Take care and have a great day ahead!

Irwin6

HP Support