https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11204#M2232 Here the link to the datasheet - page12/13 show the BTU values for each chassis/module.<BR /> <A href="http://learn.extremenetworks.com/rs/extreme/images/BlackDiamond-8000-DS.pdf" target="_blank" rel="nofollow noreferrer noopener">http://learn.extremenetworks.com/rs/extreme/images/BlackDiamond-8000-DS.pdf</A><BR /> Tue, 03 Mar 2015 19:28:00 GMT Ronald_Dvorak 2015-03-03T19:28:00Z https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11203#M2231 heat dissipation for a Black Diamond 8810 10-slot chassis when it is fully populated Tue, 03 Mar 2015 19:24:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11203#M2231 Mohammed_Fawaz 2015-03-03T19:24:00Z https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11204#M2232 Here the link to the datasheet - page12/13 show the BTU values for each chassis/module.<BR /> <A href="http://learn.extremenetworks.com/rs/extreme/images/BlackDiamond-8000-DS.pdf" target="_blank" rel="nofollow noreferrer noopener">http://learn.extremenetworks.com/rs/extreme/images/BlackDiamond-8000-DS.pdf</A><BR /> Tue, 03 Mar 2015 19:28:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11204#M2232 Ronald_Dvorak 2015-03-03T19:28:00Z https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11205#M2233 Hey Mohammed <BR /> <BR /> Here's a link to the 8800 Power calculator. It allows you to enter the specific modules and see how much power is needed and it also gives you thermal information.<BR /> <BR /> <A href="https://www.dropbox.com/sh/w8miafmj2ix4o8d/AAAc-kBillAsB8JyxBI0WChJa?dl=0" target="_blank" rel="nofollow noreferrer noopener">https://www.dropbox.com/sh/w8miafmj2ix4o8d/AAAc-kBillAsB8JyxBI0WChJa?dl=0</A><BR /> <BR /> Hope that helps<BR /> <BR /> P<BR /> <BR /> Tue, 03 Mar 2015 21:05:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11205#M2233 Paul_Russo 2015-03-03T21:05:00Z https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11206#M2234 Great! just what I need. Thank you!<BR /> Tue, 03 Mar 2015 21:05:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11206#M2234 Ledesma 2015-03-03T21:05:00Z https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11207#M2235 thanks most appreciated  Wed, 04 Mar 2015 13:14:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/i-wanna-know-the-heat-dissipation-for-the-black-diamond-8810/m-p/11207#M2235 Mohammed_Fawaz 2015-03-04T13:14:00Z