Dell Olympus O-T600 Installation And Service Manual

● GPGPU configurations are not supported at 35deg. C of ambient or above.● Mellanox 100G NICs are not supported.For information on the restriction for fresh air condition, see the PowerEdge T640 Technical Specs at www.dell.com/poweredgemanualsCooling fan matrixTable 11. Cooling fan matrixChassis FAN1, FAN2(Standard [STD]) FAN3, FAN4,FAN5, FAN6(Standard [STD]/High performance[HPR])FAN_EXT_R,FAN_EXT_L Fan configuration3.5 inch x 8 Yes - - Base configuration3.5 inch x 18 Yes Yes (STD) - Rich configuration2.5 inch x 16 Yes - - Base configuration2.5 inch x 32 Yes - - Base configuration2.5 inch x 16 + NVMe Yes Yes (STD) - Rich configurationFan redundancy, FAand high cooling tierPCIe cardYes Yes (STD) - Rich configurationGPGPU card Yes Yes (HPR) Yes GPU configurationRemoving a middle or rear cooling fanThe procedure for removing a standard and a high performance fans is identical.PrerequisitesNOTE: Opening or removing the system cover when the system is on may expose you to a risk of electric shock. Exerciseutmost care while removing or installing cooling fans.CAUTION: The cooling fans are hot swappable. To maintain proper cooling while the system is on, replace onlyone fan at a time.1. Follow the safety guidelines listed in Safety instructions on page 27.2. Follow the procedure listed in Before working inside your system on page 28.StepsPress the release tab and lift the cooling fan out of the cooling fan assembly.56 Installing and removing system components