Catalyst 4503 Fan Tray

[AhmadSubhi]

I have been looking all over the internet searching for the airflow of the Cisco 4503 switch and I am not able to find it.

There is the fan tray WS-X4593 with airflow from right to left, I want to know what is the total air flow (CFM) for these fans.

Also for the power supply PWR-C45-2800ACV, I need to know the total CFM for the cooling fans.

I didn't purchase the product yet, but I am designing my racks so I need these informations.

Please Help.

[sdheer]

Hi Ahmed,

Kindly refer to the follwoing documents and let me know if that answers your query.

http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/hardware/catalyst4500e/installation/guide/02pspg.html#wp1064509

http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/hardware/catalyst4500e/installation/guide/01intro.html

Please rate if you find it useful.

Regards,

Swati

[AhmadSubhi]

Thanks I really apprecite you efforts.

Unless I get the datasheet for the Fans, I will not know the totsl CFM of the switch.

It is very strange that Csico don't provide these kind of information since it is crucial to the design of the cooling system.

Thanks again.

Regards,

Ahmad Subhi