Guaranteed compatible upgrades for:

IBM/Lenovo x Series System Server x3650 M4 7915-xxx


System Specifications
Maximum Memory:
  • 32GB ECC UDIMMs
  • 384GB ECC RDIMMs
  • 768GB LRDIMMs
Expansion:
  • 12 Sockets (3 banks of 4) per CPU 24 Sockets (6 banks of 4) using two CPUs
Standard Memory:
  • 4GB (Removable)
CPU/Chipset:
  • Intel Xeon Intel C600 Series
Bus Architecture:
  • PCI Express; USB 2.0/3.x Type-A
Mfr's System P/N's:
  • 7915-xxx
Upgrade Path:
  • Virtually any configuration up to 384GB can be reached using 2, 4, 8. and 16GB modules. A minimum of one DIMM must be installed for each microprocessor. For example, you must install a minimum of two DIMMs if the server has two microprocessors installed. However, to improve system performance, install a minimum of four DIMMs for each microprocessor.
Comments:
  • modules automatically clock down and change voltages depending on which Intel Xeon model is installed and how many module Banks are populated.
  • This system supports Registered ECC (RDIMM) or Unbuffered ECC (ECC UDIMM) or Load Reduced (LRDIMM) memory.
  • Mixing RDIMM, ECC UDIMM and LRDIMM is not supported within this system.
  • Due to chipset limitations, Unbuffered ECC DIMMs are limited to TWO Channel Banks per processor.
  • This system supports either Registered ECC or Unbuffered ECC memory.
  • Mixing Registered ECC and Unbuffered ECC modules is not supported within this system