This 8GB memory is 100% compatible with Fujitsu Primergy TX150 S8F. Our memory team will be happy to help you choose the right memory and configure your server.TechnologyBoard 6 SlotBoard 12 SlotMaximum capacity by memory technologyUDIMM ECC24GB RAM48GB RAMRDIMM96GB RAM192GB RAMECC DIMM and Registered DIMM memory modules must not be mixed. When upgrading, you should therefore know which memory is already present or upgrade completely to RDIMM memory.Principles of memory configurationThe memory slots are organised in groups of 2The different groups of 2 slots do not have to have the same capacitiesOnly the memory slots in which the respective CPU is present can be used.Memory configuration for good system performanceDistribute the memory evenly across the memory slots and evenly across the CPUsIf more than one CPU is available, the memory per CPU should be configured identically (mirrored to the other CPU).