Guaranteed compatible upgrades for:

IBM/Lenovo Flex System Compute Node x240

System Specifications
Maximum Memory:
  • 128GB ECC UDIMMs
  • 384GB ECC RDIMMs
  • 768GB LRDIMMs
  • 12 Sockets (3 banks of 4) per CPU 24 Sockets (6 banks of 4) using two CPUs
Standard Memory:
  • 4GB (Removable)
  • Intel Xeon Intel C600 Series
  • Intel Xeon Intel C600 Series
Bus Architecture:
  • PCI Express; SSD - SATA 2.5-inch 9.5mm; USB 2.0/3.x Type-A
Mfr's System P/N's:
  • 7863-xxx; 8737-xxx; 8738-xxx; 8956-xxx
Upgrade Path:
  • Virtually any configuration up to 384GB can be reached using 2, 4, 8. and 16GB modules IN GROUPS OF FOUR.