Jim, You might be cutting off the air flow with that filter. The top vent is on the rear for a reason. The air flow is diagonal across the inner case. Press the control-shift-I key combination often to get the temperature.
I keep my 5000A under my main desk. The beauty of an SDR rig, is that it can be put out of sight, freeing up desktop. Besides it is easier to reach the rear connectors if is on a lower shelf. I can't put it right on the floor. My two Pug dogs would have feast chewing the cables. 73, Steve N6VL _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kb.flex-radio.com/ Homepage: http://www.flex-radio.com/