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- 5g printer options

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05-28-2014 09:11 PM
05-28-2014 09:18 PM
Hi,
The printer indeed only support 2.4GHz, dual band is not supported by the printer.
If the computer is connected to a 5GHz wireless network, it will not be able to see the printer through the network and this is expected behavior.
Any HP printer only supports 2.4GHz so there are no HP printers who support 5GHz connection.
You may find more information in the following link:
http://www8.hp.com/us/en/campaigns/wireless-printing-center/wireless-network-help.html
Click the Yes button to reply that the response was helpful or to say thanks.
If my post resolve your problem please mark it as an Accepted Solution 🙂
05-29-2014 07:32 AM
If your computer is connected through the 5G network your printer on the 2.4G network will work just fine. They are on the same internal network as all your devices can talk to each other. Printers will most likely not be supported on the 5G networks as the distance is about half that of the 2.4G and they don't need speed. Also printer manufacturers don't want the hassle of troubleshooting poor range issues with the 5G band.
05-29-2014 11:51 AM - edited 05-29-2014 11:54 AM
Hi sabretooth04,
To clarify, a computer connected to a 5GHz wireless network will not be able to communicate with a printer connected to a 2.4GHz wireless connection.
As a reference you may find the following:
802.11n – established in late 2009, the most modern wireless networking standard is the fastest and least prone to interference. Like 802.11g, it supports the most modern security standards (WPA and WPA2). 802.11n can operate in either the 2.4GHz band or the less interference-prone 5.0GHz band. A device operating at 802.11n 2.4GHz, cannot connect to another device operating at 802.11n 5.0GHz.
http://www8.hp.com/us/en/campaigns/wireless-printing-center/wireless-network-help4.html
Click the Yes button to reply that the response was helpful or to say thanks.
If my post resolve your problem please mark it as an Accepted Solution 🙂
05-29-2014 11:54 AM - edited 05-29-2014 11:57 AM
Hi,
This is wrong. My computer is connected to my 5Ghz band and my printer is connected to my 2.4Ghz band. It prints just fine and has been for 2 years. Thousands are working just fine this way. It's the IP that counts... not the frequency of the band.
05-29-2014 12:07 PM
@ShlomiL wrote:Hi sabretooth04,
To clarify, a computer connected to a 5GHz wireless network will not be able to communicate with a printer connected to a 2.4GHz wireless connection.
As a reference you may find the following:
802.11n – established in late 2009, the most modern wireless networking standard is the fastest and least prone to interference. Like 802.11g, it supports the most modern security standards (WPA and WPA2). 802.11n can operate in either the 2.4GHz band or the less interference-prone 5.0GHz band. A device operating at 802.11n 2.4GHz, cannot connect to another device operating at 802.11n 5.0GHz.
http://www8.hp.com/us/en/campaigns/wireless-printing-center/wireless-network-help4.html
Just to add to this. The above is correct if no router is involved and you are directly connecting only the two devices. However, with dual band routers and adapters, this is not the case. I believe that is what you are trying to say. But for home use, we are talking about dual band routers.
05-29-2014 08:13 PM
