Guaranteed compatible upgrades for:

IBM/Lenovo ThinkSystem ST550


System Specifications
Maximum Memory:
  • 384GB Reg ECC RDIMM
  • 768GB ECC LRDIMM
Expansion:
  • 6 Sockets (1 bank of 6) per CPU 12 Sockets (2 banks of 6) using two CPUs
Standard Memory:
  • 4GB (Removable)
CPU/Chipset:
  • Intel Xeon Intel C62x Series
Bus Architecture:
  • PCI Express; SSD - SATA 3.5-inch; USB 2.0/3.x Type-A
Mfr's System P/N's:
  • 7X10xxx
Upgrade Path:
  • Configurations up to 384GB can be reached using 8, 16, and 32GB modules IN GROUPS OF SIX.