upgrade from 2.4GHz wifi to 5GHz in all in one

[CHRaviKumar]

The HP all in one comes with the  Integrated Bluetooth 4.0 and Wireless LAN 802.11b/g/n featuring 2.4 GHz card.

What is the equivalent 5GHz card that can be upgraded to?

[banhien]

@CHRaviKumar 

Its specs says it has:

• Realtek ALC3228-CG audio.
• Built-in speaker amplifier (1.5 W per channel).
• Integrated Bluetooth 4.0 and Wireless LAN 802.11a/b/g/n/ac.
• IEEE and WiFi compliant 64/128 bit WEP encryption, WPA, WPA2, WPA-PSK, WPA2-PSK, TKIP, and AES.
• External 65 W power supply.
• Slim Tray SuperMulti DVD Burner. 

That means it supports 5.0GHz networks already.

Regards.

[CHRaviKumar]

Hi,

Thank you for your reply.

The card supports only Wireless LAN 802.11b/g/n only and not ac. Please refer here. https://support.hp.com/in-en/document/c04711306

Could you please let me know which 5GHz card is supported.

[Paul_Tikkanen]

Hi, @CHRaviKumar 

According to the parts list for your PC it comes with a Broadcom BCM943142 M.2 Wi-Fi/Bluetooth adapter.

It also indicates the PC came with one antenna wire.

HP PartSurfer

The only dual band card I know of that will work in a setup like that, would be this one:

Realtek RTL8821CE 802.11 ac 1×1 Wi-Fi + Bluetooth 4.2 Combo Adapter (MU-MIMO supported)   HP part # L17365-005.