Fujitsu SPARC Enterprise T5440 Memory

System Info

  • Total Slots: 64
  • Min. Memory: 32GB (16 x 2GB)
  • Max. Memory: 512GB (64 x 8GB)


1, 2 or 4 CPU Modules (CMP's) can be installed, each having 4 FB-DIMM slots. 1, 2 or 4 Memory Modules may be installed, each having 12 FB-DIMM slots. Each CMP is paired with a Mem. Mod. All FB-DIMMs in the system must be the same capacity. Each CMP/Mem. Mod. pair supports 3 possible configurations: 4 FB-DIMMs (on the CMP), 8 FB-DIMMs (4 on the CMP, 4 on the Mem. Mod.), or 16 FB-DIMMs (4 on the CMP, 12 on the Mem. Mod.). All CMP/Mem cards must be populated the same to properly enable prtdiag display.

Compatible Parts


16GB (2 slots occupied)
Fujitsu Product Number: SESX2D1Z, X4290AF
(2 x 8GB DIMMs)
DDR2-667, PC2-5300, Fully Buffered, ECC, 1.8V, 240-pin, 2 Ranks



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