Hi All,
I have just gone from a dual redundant 745 chassis to a single PSU 743 SQ Chassis.
This chassis has a PWS-865-PQ Power supply, all seems to be working fine and is a VERY quiet server chassis I must say, however I am slightly concerned about one thing, if the system is off the PSU makes a high pitched noise (like coil whine), when the system is running you can't hear this unless you put your ear next to the PSU. Is anyone else's like this or can someone check?
I have just gone from a dual redundant 745 chassis to a single PSU 743 SQ Chassis.
This chassis has a PWS-865-PQ Power supply, all seems to be working fine and is a VERY quiet server chassis I must say, however I am slightly concerned about one thing, if the system is off the PSU makes a high pitched noise (like coil whine), when the system is running you can't hear this unless you put your ear next to the PSU. Is anyone else's like this or can someone check?