HPE ProLiant DL380 G6 Memory

System Info

  • Total Slots: 18
  • Min. Memory: 4GB (2 x 2GB)
  • Max. Memory: 48GB (12 x 4GB Unbuffered); 192GB (12 x 16GB Quad-Rank Registered)


48GB (12 slots) maximum using Unbuffered memory; 192GB using 16GB Quad-Rank Registered memory. Systems feature 1 or 2 processors each controlling 3 memory "channels" of 3 DIMM slots each. For best performance balance the total memory capacity equally between both CPUs. Overall memory speed is dependent upon the processor model and memory configuration: 1 DIMM per channel enables memory speed of 1333MHz; 2 DIMMs per channel reduces speed to 1066MHz*; 3 DIMMs per channel reduces speed to 800MHz for single or dual-rank DIMMs; maximum speed with quad-rank DIMMs is 1066MHz with 1 DIMM per channel and 800MHz with 2 DIMMs per channel; 3 quad-rank DIMMs are not supported. *See performance tuning option available on certain systems. Low-voltage DIMMs (1.35V) will only operate 1.35V if used in models with Intel Xeon 5600 Series CPUs and not mixed with standard-voltage DIMMs (1.5V). Consult your owners manual or Dataram Technical Support for assistance.

Compatible Parts


8GB (1 slot occupied)
HPE Product Number: 500662-B21
(1 x 8GB DIMM)
DDR3-1333, PC3-10600, Registered, ECC, 1.5V, 240-pin, 2 Ranks

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